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Product Description

  • Aquarium CO2 Drop Checker Solution 15ml. 
    It consists of a pre-made 4dKH solution containing the appropriate amount of indicator. Easy to use, no mixing required. Simply open cap and fill CO2 checker.
  • Fill the drop checker 2/3 full of CO2 Drop Checker Solution
  • Install drop checker inside aquarium
  • Optimum CO2 level is reached when indicator solution is deep green
  • Replace CO2 Drop Checker Solution minimum once a month to maintain accuracy
  • When the drop checker is submerged in the aquarium, the carbon dioxide will outgas from the aquarium water into the airspace of the drop checker and will eventually be absorbed into the indicator solution. The carbon dioxide gas will seek a point of equilibrium between the indicator solution and the aquarium water. As equilibrium is achieved, the color of the indicator solution inside of the drop checker will change based on the concentration of CO2 in the aquarium water.


    If the indicator solution is green in color, then appropriate levels of carbon dioxide exist in the aquarium, and no action is required. If the solution in the drop checker changes to blue or yellow, then the CO2 levels in the aquarium are too low or too high, respectively.

Specifications

Product Code
5060386349334

Customer Reviews

CO2 Art Aquarium CO2 Drop Checker Solution 15ml

Item in Stock

Product Code 5060386349334

  • Vibrant plants

    First purchase this week and I was so pleased. The plants were so healthy and vibrant. It's got me thinking about replanting my other tank with more plants! Will definately be buying from them again

    Hal Bent / 21st June 2022

  • Amazing place!

    Wow! Was recommended to visit and have to say that anyone looking for plants and equipment this is definitely the place to go.
    Amazing range. Not the normal few plants chucked into a tank. Absolutely incredible. Very friendly and knowledgeable staff.

    Jonathon Lilley / 10th September 2022

  • Best UK Aquascaping

    Probably THE best aquascaping store in the UK. Always a great service and willingness to help you out with any aquascaping related questions you may have.

    welshweeks / 23rd April 2023

  • Quick service, fantastic plants

    I have ordered from Aquarium Gardens for the first time after seeing them on social media. Well what can I say except WOW, the plants were a really good price, they arrived on time actually quicker than I expected! They arrived in absolutely fantastic condition as if I had picked them out myself, well packaged. The plants themselves were bigger than what I expected to get so definitely value for money and the root systems were well established, can't wait to see them get bigger in my aquariums. Will definitely buy from this company again.

    Sue Hall / 3rd Feb 2023

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