Drop Checker Kit Instructions

The CO2Art Drop Checker Kit is a must-have for any aquarium with CO2 injection! Designed to suit professional's and hobbyist needs for one of the most accurate pH readings. The Drop Checker method is a perfect visual indicator of the CO2 amount diluted within the aquarium water with the colour change of the pH reagent. When the liquid in the glass is deep green, then a safe amount of carbon dioxide has been diluted in the water column.

CO2Art New CO2 Drop Checker Kit - CO2 Concentration Monitoring Set

Glass CO2 Drop Checker – CO2 Monitor Kit for Aquarium Tank – Functional and Reliable – Transparent Drop Checker, 4dkh/pH Reagent Solution and Suction Cup : Pet Supplies

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Introduction The Fzone CO2 Drop Checker is an essential tool for aquarium hobbyists who want to ensure optimal plant growth without harming their fish. With this monitoring kit, you can monitor the general CO2 levels in your aquarium with ease. Simply fill the drop checker with Fzone's 4dKH solution provided in the kit, attach it to the inside glass using the included suction cup, and check back in 1-2 hours for a general reading of Co2 saturation levels.

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Free straw, Some customers reported that the liquid did not flow easily, so we improved the product. You can use the straw to assist the solution

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