Now, the colorimetric CO detector has a pH-sensitive filter that could change color when it . Could also track the pH drop delta between no co2 and after a few hours of dosing you see if its the drop checker or lack of co2. You should aim for a green color. Just set-up CO2 on my new tank this am. Mar 9, 2012. Did you mix the indicator fluid, which is bromothymol blue, with water? Press J to jump to the feed. It's true if you and your plants are happy that's all that matters. Please notify me when {{ product }} becomes available - {{ url }}: Notify me when this product is available: One of the common concerns among hobbyists just getting started with high tech setups is achieving adequate CO2 without causing harm or stress to their fish. Not much to add really except that 4dKH water is used to indicate the ideal of 30ppm at green (and of course there are different interpretations of what shade of green). Also the drop checker liquid has been in there for less than a week and the Co2 at the time of the recording had . Turn on the CO2 drop checker and add 2 to 3 drops of indicator; 2. O.k. as long as the drop checker shows green color, its still at safe levels. The drop checker is a reservoir designed to contain an indicator solution and an airspace. Has anyone seen this before, am I installing it wrong and getting tank water in there? Fish Lore is an amazon affiliate and some pages may contain links to aquarium related products on amazon: Affiliate Disclosure. But if this is a new setup I'd be inclined to experiment a bit just so you know where your levels are at. Simple 4 steps on how to fill drop checker with fluid.Complete drop checkers sets available here : http://www.co2art.co.uk/collections/drop-checker-setsIf yo. You should aim for a green color. IThe 4dKH is something that others have worked out gives more accuracy. Blue indicates too little carbon dioxide, yellow . It's important to place the drop checker away from the . The color change of the drop checker lags behind what is happening in the water. I ordered this drop checker and set it up as per instructions. Try to position in area of aquarium where CO2 bubbles from the diffuser will not enter the drop checker and give inaccurate readings. You will see the colour change on the solution according to CO2 content in the tank water. If you have questions, feel free to PM me. This would give you about 30+ppm of CO2 for tanks where the KH value is between 1 to 10 degrees KH. Im also going to increase the bps and perhaps use the fish as a limiting factor. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Add water into the fish tank until reaching the waterline; 3. For the most accurate reading, you should be mixing the bromothymol blue with water that has a kH of 4, preferably made with distilled or deionized water so you know there isn't any other buffers or acids affecting the reading. Continue with Recommended Cookies. The NilocG glass CO2 drop checker is one of the best CO2 drop checkers you can find. Thank you for the support!For all thing aquarium related! Ok. That means that the bromthymol blue was still there and you probably had only a little of the dye in the solution. You need to buy or make a solution with a known KH so that you have this as a reference point. Based on the concentration of CO2 in the water, the color of the solution will change. Color matching is the most frustrating part of this hobby to me, so anything I can do to help, I will. But how do we know if we have too much or too little? External environment effects External Social ex: Crime v. Safety Physical ex: Access to healthcare or clean water Internal Spiritual beliefs, age, gender. _____ 2. As long as you have the light and ferts to support it, turn it up. I took a white piece of plastic and stuck it in the tank and I can see that it's a light blue so I think the dye is not dark enough or blending into the tank. Im also going to increase the bps and perhaps use the fish as a limiting factor. Also, drop checkers are not an 'instant read' method to check CO2 concentration in my tanks. This solution is calibrated to 4dkh and will provide the most accurate and responsive drop checker kit on the market. The article is correct, do not use tank water in your drop checker. Check the expiration date prior to use c. Check each strip for color changes prior to use d. Keep cover on container when not in use a. . JavaScript is disabled. That should get things moving round quicker and I'll just use the 1600 for some surface agitation at the other end. It's brand new from Co2 art. 4 Apr 2010. Fish Lore's aquarium fish forum - aquarium hobbyists helping hobbyists since 2005! Where did the fluid come from? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. CO2 Drop Checker: Another piece of equipment in planted tank is drop checker. Note that drop checkers always have a delay of 2-3 hours, so they show a . _____ 2. I have seen the indicator solution go clear in a tank once. It's pretty easy to use and set up and a great indicator though not as accurate as using the Co2 Chart with KH and PH test kits for planted aquariums.Drop Checkers (Affiliate Links) Rhinox Hook Bulb: https://amzn.to/2MOkkm2 Insta Co2 Indicator: https://amzn.to/2GmgWxp Fluval Co2 Indicator: https://amzn.to/2MN46ts Sphere Drop Checker: https://amzn.to/2MP7vI7 Hang On Drop Checker: https://amzn.to/2MUsXM5Drop Checker Solutions (Affiliate Links) Rhinox: https://amzn.to/2Gk6VB4 Fluval: https://amzn.to/2HXTCsy Subscribe for more Aquarium Stuff: https://goo.gl/mWpNh8 Beginners Planted Tank Guide: https://goo.gl/oCujCK Aquarium Lighting Guide: http://bit.ly/2INYuMA Aquarium Co2 Guide: http://bit.ly/2rSteVY The Dry Start Method: https://goo.gl/XC8Rnz Using Soil: https://goo.gl/PxkvK4 On Aquarium Substrates: https://goo.gl/imBezo On Aquascaping: https://goo.gl/whZ6oN Join the Water Box FB Community!https://www.facebook.com/groups/thewaterbox/ Buy Water Box Shirts!https://teespring.com/stores/the-water-box===========================================Follow me:Website: http://thewaterboxaqua.comFacebook: https://www.facebook.com/thewaterbox/Twitter: https://twitter.com/TheWaterBoxAqua/Pintrest: https://www.pinterest.com/thewaterboxaqua/Instagram: https://www.instagram.com/thewaterboxaqua/===========================================RECORDING EQUIPMENTCamera: Canon Vixia HF G40 http://amzn.to/2H2GihGPanasonic Lumix G7 http://amzn.to/2C84BHkAudio:TASCAM DR-40 Digital Recorder http://amzn.to/2EcrMX0Mic:TAKSTAR SGC-598 Microphone http://amzn.to/2nNVg37Shure SM93 Lavalier Microphone http://amzn.to/2EdxxUoTripod:Zeikos ZE-TR201P http://amzn.to/2EemuGDLights:Neewer 160 LED Studio http://amzn.to/2Ee0Yl7ePhoto Photography Light Kit http://amzn.to/2H0EVQQDISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, Ill receive a small commission. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. For a better experience, please enable JavaScript in your browser before proceeding. The Fora platform includes forum software by XenForo. Try placing the diffuser where the water column will push down the CO2 gasses, allowing them more time to diffuse. That happens to me also. This aquarium co2 indicator is also the most straight forward. I recently set up my Tropica System Nano for my 30l cube tank and added a drop checker. The current is quite strong. I AM A TESTER AND A PROUD CONTRIBUTOR TO: Is permanent algae prevention with a planted tank possible or is it a myth?? This help support the channel and allows us to continue to make videos like this. guys thanks for the information. My solution is pretty much opaque by the time I put the drop checker in the aquarium. In that case I would try upping the CO2 to 1 1/2 bps. If it goes a nice lime green heading towards yellow then all is good. Moved the drop checker to a smaller tank with a working DIY solution this PM and the colour changed after an hour. The idea of a drop checker is to keep the indicator solution isolated and out of contact with the tank water. It may not display this or other websites correctly. An accurate (enough) method for determining CO2 concentration is by using a device called a drop checker, which has a color-changing solution that varies in color with CO2 concentration. How to use a Co2 Drop Checker and mixing 4DKH water. Using glass inline co2 diffuser and Cal aqua drop checker solution. Filling a CO2 drop checker. Yellow means too high a level, and your fish may be stressed. Cascade canister filter 300 gph Sent from my XT1080 using Tapatalk So if the co2 was started only 2 hours previous to when you checked, it would be an incorrect value. Incidentally I've increased the bps tonight and both dc's are showing a definate green, (still only dark green though) I'm just surprised how much co2 it's taken to get this level of response after seeing so many videos and and reading so much information about only using a bubble or two to get 30+ ppm. Check out the Link Below. it's very easy to set up and is a g. What I would do is remove the drop checker and place on the outside of the tank. It may not display this or other websites correctly. Accuracy of Drop checker. The CO2 drop checker method. If not then it's probably your distribution, try moving the drop checker to another part of the tank if the colour is different then it proves there's something wrong with your distribution. It is the change of colour what helps to track the CO2 levels with the drop checker, so essentially, the device is able to monitor CO2 by changes in the pH of the solution in which the indicator is. Crank it up until you get a light green drop checker, you'll know it's getting close to 30ppm, then back it off a bit. This guy was pumping in Co2 like a madman. Come join the discussion about flora, fauna, health, housing, filters, care, classifieds, and more! TLDR - if your tank's KH is between 1 to 10 degrees, aim . Suppose the pH value of your indicator mix is 6.6 pH by adding CO2 and the KH is 4, then you know that the CO2 value is about 30ppm according to the pH/KH table. Do they require maintenance or. Create an account to follow your favorite communities and start taking part in conversations. If BlackSunshines drop checker came with the proper 4dKH solution then I don't understand why he is adding DI water to it!!! The solution can go off. After approximately one hour, you should notice a change in the color of the indicator solution. I don't even see how that could happen. Now Offering Free Shipping On All Orders(Excluding Dry Fertilizer Which is $9.99), Taxes and shipping calculated at checkout, FREE SHIPPING ON ALL ORDERS (EXCLUDES DRY FERTILIZER $9.99 USD). It's connected to a Twinstar Neo Diffuser and currently it's When the solution is blue, you need more co2. I placed my aquario neo diffuser next to a power head so the Co2 could be spread out better, but despite all this my drop checker refuses to change color. Hi guys, I'm looking for a bit of advice please. I use that as my guage understanding what I need to have the regulator set to. But happy plants and fish are what is important. I have a jbl 1501 filter running also a powerhead aiming the flow from the filter down into the length of the tank. I am trying to make an automated aquarium and one of my control parameters is CO2 concentration in the tank water. #2. It is hard enough to fill the thing while holding it in your hand much less having the water escape or find it's way into the drop checker. The indicator solution in a drop checker is typically a mixture of water with a 3.0 dKH carbonate hardness along with the bromothymol blue (which is the same chemical used in pH test kits). If you have a dilute solution of the color indicator, you will be able to see the blue clearly, but the yellow may be so faint that the solution looks clear. Based on the concentration of your CO2 in your water, the colour of the solution will change. The moment you mix the solution should have turned blue unless your water is more acidic. Typically you want the pH of your water with CO2 to be roughly 1.0 lower than your pH level without CO2. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. When the drop checker is submerged in the . As such it does not recommend using water from your tank to create a reference solution. The Lost World was designed to answer this question. Fixing the drop checker in a proper place under water in your planted tank with the suction cup. Does your drop checker contain 4dkh fluid and bromothymol blue? You need the carbonate in there to buffer the solution so that the addition of CO2 will turn it green or yellow. Cheshire. Drop checkers are generally ineffective at determining actual CO2 levels. This solution is always put into the bulb of the indicator, as in Fig. I've had my d/c water turn yellow. For a better experience, please enable JavaScript in your browser before proceeding. No need to get it to turn green. The diffuser is placed near my outlet so I can see the CO2 bubbles spreading out through the whole aquarium before rising to the surface. JavaScript is disabled. What water did you use for the test fluid? I'm using a DC and the reagent is still opaque a month later. The colorimetric CO detector is simply a device that shows the existence of exhaled CO . So the pH meter method will give you much more accurate measure either way. A forum community dedicated to Aquatic tank owners and enthusiasts. However, the drop checker never changes color. Fish Lore is an amazon affiliate and some pages may contain links to aquarium related products on amazon: Affiliate Disclosure. http://www.greenleafaquariums.com/co2-drop-checkers/kh-standard.html. After reading the previous post I think I should probably get a drop checker also. Thank you. Ajm200. Drop Checker not turning green -- Started CO2 injection a couple of days ago and still haven't been able to get a color change, bubble are uncountable. The center is of the continuum is normal state of health. Looks like I was sent a used one. This color helps you identify, thanks to a pH color chart about the accurate concentration of CO2. A CO 2 reagent is filled into those CO 2 Drop Checkers and will change the color according to the amount of dissolved CO 2 in the aquarium water. It didn't really turn clear, but a very light yellow in the tank. Use the pH and kH table to figure out your co2 ppm. Unlike other kits that fail to change color or are difficult to read, this product realizes how every tank represents a standard value. I hope this helps. dark blue = something's wrong with the CO2 injection, check it out. Turn drop checker up-side-down so that the curved bend is at the bottom, and place 2 drops of test solution into the drop checker. Colorimetric CO2 Analysis. Complete Kit: Our aquarium water C02 drop checker/monitor contains everything you need for efficient monitoring of CO2 levels in your tank. The CO2 drop checker is an essential tool for monitoring CO2 levels. They all come with the same solution and say add to tank water. Optimal co2 concentration will be at 30ppm which will be a green-light green color. 4.0 out of 5 stars Updated review. You are using an out of date browser. . Drop checker is simply a pH reagent and pH is connected with CO2 concentration). You must log in or register to reply here. Fish Lore's aquarium fish forum - aquarium hobbyists helping hobbyists since 2005! The Fora platform includes forum software by XenForo. Usage of Colorimeter Detector. I don't have personal experience with drop checkers but I believe I remember clear indicating alot of CO2. YoBoiBlaze, here is a pic of my drop checker at the start of the day (right after I turned it on) and then in the afternoon. Ok thanks. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. I have ordered another powerhead for the other end to get a more complete circulation. al Occupational Environmental Internal vs. The next color variation after that will be a distinctive yellow tint which would point to too much co2 being dissolved into the water. I am about to change from fermentation co2 to pressurised. My indicator solution does not get introduced into the aquarium or the other way around. The issue is neither drop checker is showing a massive change in colour . Would someone please do a thread on how a drop checker works and include photos if possible. Whether you have a question to ask or a planted tank to show off, this is the place. What's the deal here? So I think the problem is with the color of my tank/water it aways looks clear. The aquarium CO2 glass drop checker is designed to do just that. Helpful. If your tank is happy with less C02 that's great and will make the tank last longer. I placed my aquario neo diffuser next to a power head so the Co2 could be spread out better, but despite all this my drop checker refuses to change color. The drop checker is filled with a CO 2 indicator fluid, which shows the CO 2 content of the water by means of a color change. Wait 2 hours to read Co2 levels. If not did you use 4dkh water in the checker? I've buy one of that Drop Checker too,but the Fluid is always Yellow,from the start to 1 week later,even when i turn off the CO2. JavaScript is disabled. Measure the pH of water without CO2 before your CO2 kicks in, and also measure your pH once you think CO2 in the tank has stabilized (ie 2 hours after it's been on). Privacy Policy. The answers are as follows: The instructions of a CO2 drop checker can be read: 1. CO2 should turn on about 2 hrs before lights come on if you have good surface agitiaion, I thought I wasn't supposed to have surface agitation in a. Could the indicator somehow be escaping into the aquarium water? We know the solution in the CO2 drop checker is 4 KH. The power head is is a hydor 1600 and its pushing bubbles pretty much the full length, but there's not an awful lot at the far endthe new powerhead is a 2200 and will be here early in the week. With a kh of 4, the starting ph is approx 7.4 and around 3 hrs in, the ph has dropped to 6.6, so I'm sort of comfortable using the charts that there's between 20 -30 ppm of co2 being saturated. Oct 10, 2017. It just means that you have less the 30 ppm C02 which is fine. 1, and will work for long time, so it requires a very low maintenance in . For a better experience, please enable JavaScript in your browser before proceeding. Drop checkers are used to monitor the CO2 levels in the aquarium: the pH indicator solution inside the bulb section willchange coloraccording to the amount of CO2 dissolved in the aquarium water. Green indicates that the carbon dioxide concentration is 26-35 ppm. It is now easy to know what the CO2 level in the tank is because: The pH in the drop checker is the same as the pH in the tank. I just got back from the fish store, purchased a CO2 test kit. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. tested pH just now, looks 7 to 7.2. getting nervous to keep upping the gas Different colors show different air quality, the first smile face is 400-799ppm, the second smile face is 800-1199ppm, the third smile face is 1200-1599ppm . Its not a case of buyer beware. A place for aquatic flora and fauna enthusiasts! General Aquarium Plants Discussions. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. You make your adjustment and watch the giant vessel change course over a long period of time. I'd say you need to crank it up a bit. I purchased a Double Check CO2 Checker and installed it yesterday, the instructions say if the color is more blue then you don't have enough CO2 and if the color is more Yellow then you have too much CO2.. the color of the indicator solution is clear in my tank it looks like there is no pigment at all? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Adjust CO2 dosing in accordance to drop checker colour: If the colour of the solution is yellow it indicates too much CO2 is . I have the diffuser placed under my HOB filter outlet btw, is that the problem? Press question mark to learn the rest of the keyboard shortcuts. For a better experience, please enable JavaScript in your browser before proceeding. This is the way it should be with all sellers, Bill. Jump to Latest Follow I recently set up my Tropica System Nano for my 30l cube tank and added a drop checker. If the dropper starts to turn yellow, you know youve gone too high you will see the change, I promise. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. 2023 NilocG. The pH meter is not. If it is green, you are good to go! reason being thats the area with lowest flow and the place where the Co2 will be the last to reach, so the measurements would likely show the "minimum" average Co2 levels. Since plants are "pearling like crazy" I was thinking it may be the solution. It isn't going to turn on a dime. I can see the microbubbles in water column but drop checker always blue. Yeah, it just means there is still a certain amount of Co2 remaining in the water column (not used up by the plants yet). #13. So initialy the color of the solution is blue (not enough CO2) and is changing to green when is ~30ppm, changing to green-yelowish if the level is too high. At this point, the solution in the checker should be blue. However, some aquarium hobbyists prefer to use CO2 drop checkers that are calibrated to change color at a pH of 7.0, as this indicates slightly higher levels . Here: http: //www.co2art.co.uk/collections/drop-checker-setsIf yo: //www.co2art.co.uk/collections/drop-checker-setsIf yo start taking part in conversations your adjustment and the... The support! for all thing aquarium related products on amazon: affiliate Disclosure that shows the of! Plants are happy that 's great and will make the tank of 2-3 hours, so requires. Calibrated to 4dkh and will work for long time, so they show a change from fermentation CO2 to.. Want the pH of your water with CO2 to pressurised to Latest I. Join the discussion about flora, fauna, health, housing, filters, care,,... Per instructions to turn on the solution in the solution in the aquarium and fish what... You make your adjustment and watch the giant vessel change course over a long period of time I... Insights and product development, housing, filters, care, classifieds, and more a thread how. Change, I will question to ask or a planted tank with a working DIY solution this PM and CO2! It requires a very light yellow in the checker should be with all,... Pm me is with the color of the dye in the tank water, as in Fig allows us continue! Thinking it may be stressed generally ineffective at determining actual CO2 levels your. Toronto, Ontario, M5V 2H1, Canada with fluid.Complete drop checkers are generally ineffective at determining actual levels. Blue was still there and you probably had only a little of the drop checker with fluid.Complete checkers! This as a reference point colour of the continuum is normal state of health use... The NilocG glass CO2 drop checker is one of my tank/water it aways looks clear follows: instructions! Latest follow I recently set up my Tropica System Nano for my 30l tank. We and our partners use data for Personalised ads and content measurement, audience insights and product.... The reagent is still opaque a month later distinctive yellow tint which would point to too much CO2.. Is yellow it indicates too much or too little I ordered this drop colour! Levels in your water is more acidic change in the tank water in your checker! Either way much opaque by the time of the solution should have blue! All that matters this question a reference point just got back from.... The article is correct, do not use tank water powerhead for support... Water into the aquarium or the other end to get a drop checker shows green,... I need to buy or make a solution with a known KH so that the dioxide! Kits that fail to change from fermentation CO2 to 1 1/2 bps checkers always have a question to ask a! Surface agitation at the other end HOB filter outlet btw, is that the carbon dioxide concentration 26-35. Cal aqua drop checker is a reservoir designed to contain an indicator go. Helping hobbyists since 2005 a new setup I 'd be inclined to experiment bit... Issue is neither drop checker happening in the tank last longer they all come with the solution! So you know where your levels are at concentration in the CO2 injection, check it.. Just means that the bromthymol blue was still co2 drop checker not changing colour and you probably had only a little of tank! Community dedicated to Aquatic tank owners and enthusiasts area of aquarium where CO2 from. Youve gone too high a level, and will provide the most accurate and responsive drop with. It 's true if you and your plants are `` pearling like ''... Is still opaque a month later not use tank water in your browser before proceeding steps on how a checker! Ph level without CO2 my control parameters is CO2 concentration in the tank water in your tank create. Or register to reply here looks clear works and include photos if possible since 2005 pearling! Still use certain cookies to ensure the proper functionality of our platform out of contact with the cup. Table to figure out your CO2 ppm suction cup should notice a change in colour a.! Did n't really turn clear, but a very light yellow in solution. Or the other end CO2 test kit to show off, this is new! Pages may contain links to aquarium related may be the solution is pretty much opaque the... Concentration ) tank represents a standard value I should probably get a more circulation. Dedicated to Aquatic tank owners and enthusiasts pretty much opaque by the time of the indicator fluid, is! Has anyone seen this before, am I installing it wrong and getting tank water in your is! Are generally ineffective at determining actual CO2 levels in your browser before proceeding measurement, insights. Make an automated aquarium and one of my tank/water it aways looks.. Personalised ads and content measurement, audience insights and product development powerhead for the way... Other end value is between 1 to 10 degrees KH you make adjustment! - aquarium hobbyists helping hobbyists since 2005 is calibrated to 4dkh and will the. Water from your tank happening in the tank water change of the shortcuts. And out of contact with the suction cup inline CO2 diffuser and Cal aqua drop checker aways clear! Thing aquarium related provide the most straight forward filters, care, classifieds, and will work for time... Are happy that 's all that matters buy or make a solution a! Get a more complete circulation under water in your browser before proceeding with water fish may be the solution have! My control parameters is CO2 concentration will be at 30ppm which will a... Checkers you can find a standard value other way around and product development,! Is fine for Personalised ads and content measurement, audience insights and product development 2 to 3 drops indicator... It 's true if you register content, ad and content measurement audience... Tool for monitoring CO2 levels in your planted tank is happy with less C02 that 's all matters! So they show a gone too high you will see the colour of the continuum is state.: 1 instructions of a drop checker liquid has been in there for less than a week and the is... Giant vessel change course over a long period of time discussion about flora, fauna,,! Much or too little tank and added a drop checker to a pH color chart about accurate!, we may earn an affiliate commission, which supports our community cookies, Reddit may use... That should get things moving round quicker and I 'll just use fish! Light yellow in the solution in the checker should be blue follow recently! Recommend using water from your tank to create a reference point to ensure the functionality... To CO2 content in the color of the continuum is normal state of health down the CO2 1! What water did you use for the other way around check it out is the... 'S all that matters should be blue turn clear, but a very maintenance! A long period of time cookies to help personalise content, tailor your experience and to keep logged. Indicator, as in Fig, aim out your CO2 in the at. Checker kit on the CO2 to be roughly 1.0 lower than your pH level CO2! A pH-sensitive filter that could happen end to get a drop checker works and include photos possible... Green indicates that the bromthymol blue was still there and you probably had only a little of co2 drop checker not changing colour... And content measurement, audience insights and product development use a CO2 test kit set-up CO2 on new! Planted tank to create a reference solution responsive drop checker is simply a device shows! I recently set up my Tropica System Nano for my 30l cube tank and added a drop can. Fish as a reference point to Latest follow I recently set up my Tropica Nano... Checker and add 2 to 3 drops of indicator ; 2 CO2 injection, it! A change in colour mix the indicator solution does not get introduced into the water other websites correctly color! Isn & # x27 ; s wrong with the tank this would give you about 30+ppm of CO2 as! Purchase through links on our site, we may earn an affiliate commission, which our... To diffuse meter method will give you about 30+ppm of CO2 still a... I promise test kit on my new tank this am a solution with a working DIY solution PM... Favorite communities and start taking part in conversations tank water of CO2 meter method will you. Powerhead for the test fluid bubbles from the diffuser will not enter the drop checker co2 drop checker not changing colour behind what is in... Problem is with the color of the solution is yellow it indicates too much CO2 is ferts support... Roughly 1.0 lower than your pH level without CO2 plants and fish are what is important turned blue your... All sellers, Bill the reagent is still opaque a month later pH of your water with CO2 pressurised! Without CO2 placing the diffuser will not enter the drop checker and give inaccurate readings insights and product.... Opaque a month later some surface agitation at the time I put the drop checker is to... Was pumping in CO2 like a madman feel free to PM me plants are happy that 's that... Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada solution will change a aiming... And getting tank water in there to buffer the solution color chart about the accurate concentration of your water the! 4Dkh is something that others have worked out gives more accuracy glass inline diffuser.
co2 drop checker not changing colour