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Home > CO2 Monitoring > Drop Checker Solutions > CO2 Drop Checker Solution 15ml

Aquarium CO2 Drop Checker Solution 15ml

£4.99
CO2 Drop Checker Solution 15ml
 

Key Facts

  • Accurately monitor the CO2 levels of your aquarium.
  • Easy to use 15ml dropper bottle.
  • Pre-made mix of 4dKH solution and drop check indicator.
 

Description

This test solution is added directly to a CO2 Drop Checker.  Over a period of a few hours the colour of the solution changes to indicate the concentration of CO2 in the water at the time; blue indicates a lack of CO2, yellow indicates too much CO2, and green indicates the desired level of CO2. Depending on the colour of the drop checker you can adjust your CO2 dose until the desired level of CO2 is reached.

The solution comes in a handy 15ml dropper bottle for easy deployment into the drop checker.

Instructions

  • Empty existing indicator solution from drop checker.
  • Fill drop checker with solution until the chamber is 2/3 full.
  • Position the drop checker in the aquarium so it is visible, but such that CO2 bubbles from your diffuser do not easily enter the drop checker, which could result in inaccurate reading.
  • Wait at least 6 hours for colour to accurately reflect the CO2 levels in the aquarium.
  • Adjust CO2 dosing in accordance to drop checker colour:
  • If the colour of the solution is yellow it indicates too much CO2 is present - reduce your CO2 dosing.
  • If the colour of the solution is blue increase CO2 dose in small increments.
  • If the colour is a light green you have the correct CO2 dosing.
 

Customer Reviews

Average Rating

Individual Reviews

Kevin D. Verified Buyer 20th Feb 2023
always a good product always a good product
Amos C. Verified Buyer 26th Nov 2022
Great products! Fast delivery. Easy to use and read the colour. Great products! Fast delivery. Easy to use and read the colour.
Pam L. Verified Buyer 14th Nov 2022
Yes good works well,does whar it says Yes good works well,does whar it says
Matthew S. Verified Buyer 10th Oct 2022
Prompt good value for money Prompt good value for money
Darren M. Verified Buyer 23rd Sep 2022
Just as good as the top brand and cheaper Just as good as the top brand and cheaper
Steve P. Verified Buyer 30th Aug 2022
Good solution that's easy to see the colour and responds quickly to the change of CO2 level Good solution that's easy to see the colour and responds quickly to the change of CO2 level
Julie B. Verified Buyer 17th Jun 2022
Returning customer. Excellent service and fast delivery as always from this Company. I wouldn't gp anywhere else for my Co2 supplies! Returning customer. Excellent service and fast delivery as always from this Company. I wouldn't gp anywhere else for my Co2 supplies!
Lilly Y. Verified Buyer 20th Jan 2022
Good value and easy to read the colour. Good value and easy to read the colour.
Dale P. Verified Buyer 5th Aug 2021
Good price and easy to use Good price and easy to use
Graham P. Verified Buyer 24th Jul 2021
Does what it says. Simple effective product Does what it says. Simple effective product
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