Pawfly Glass CO2 Drop Checker for Aquarium CO2 Indicator for Planted Fish Tank CO2 Monitor Kit with Solution & Suction Cups CO2 Detector Aquarium CO2 Tester Fish Tank Carbon Dioxide Checker

Price: $9.99
(as of Oct 20, 2025 14:57:52 UTC – Details)

Product description

Package Dimensions ‏ : ‎ 4.57 x 2.68 x 1.46 inches; 2.08 ounces
Item model number ‏ : ‎ Pawfly-2080-TP
Date First Available ‏ : ‎ February 25, 2025
Manufacturer ‏ : ‎ Pawfly
ASIN ‏ : ‎ B0DYDS12NP
Best Sellers Rank: #18,968 in Pet Supplies (See Top 100 in Pet Supplies) #19 in Aquarium Test Kits
Customer Reviews: 4.7 4.7 out of 5 stars 50 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

Complete CO₂ Monitor Kit: Everything you need for precise CO₂ monitoring! Include curved glass tubing, a bottle of reagent solution, and 2 suction cups. Effortlessly keep track of the CO₂ level in your planted aquarium right at home
Easy to Use: Simply add 20 drops of reagent into the tubing, and attach it vertically to your tank wall using a suction cup. (NOTE: The tubing opening must face down!) Accurate results will appear in about 2 hours. Extremely convenient and time-saving
Simple Result Interpretation: Instant analysis at a glance through the reagent’s color changes – Green or Light Green indicates perfect CO₂ balance; Yellow warns of excessive CO₂; Blue signals insufficiency of CO₂. No more guesswork in tank care
Safe & Reliable: Made of thick, smooth glass, the CO₂ drop checker won’t crack easily or scratch the delicate skin of your fish. Ultra-clear design ensures easy color reading. The strong suction cups provide secure, stable mounting at all times
Essential CO₂ Indicator: A must-have for serious planted tank enthusiasts and aquarium professionals. Effectively help maintain optimal plant growth and fish vitality. Create your thriving underwater paradise with confidence