Name: U-Shape Glass CO2 Drop Checker
Brand: CO2 Supermarket
SKU: 206-DROP-U
Price: 10.99 GBP
Availability: InStock
Rating: 4.8 (4 reviews)

4.8 [4 Reviews]

£10.99

U-Shape Glass CO2 Drop Checker

Key Facts

Glass piece only.
U-Shape to hang over aquarium glass.
For 8mm glass maximum.
Perfect for any size aquarium.
5.75cm height, 4cm width.
Aquarium must have open rim.

Description

This glass CO2 drop checker is used to monitor the CO2 dosing in your aquarium. Simply fill with CO2 indicator solution and the solution will change colour to indicate the level of CO2 in the aquarium water. Please note; this listing is for the glass piece / suction cup only. The full kits, including indicator solution, can also be found on the website.

The U-shape (technically it's n shape) enables the drop checker to be fitted over the rim of the aquarium. This makes it easier to analyse the colour of the drop checker, as there is less glare from lights or the aquarium glass itself. It also reduces the amount of equipment within the aquarium, leaving the space clear from distractions.

Customer Reviews

Average Rating

4.8

K

Kay C.

5

7th Sep 2023

Well made and fits my tank perfectly! Well made and fits my tank perfectly!
C

Cedric A.

5

3rd Sep 2019

VERY GOOD QUALITY AND DESIGN VERY GOOD QUALITY AND DESIGN
R

Richard P.

5

25th Oct 2016

Seems better to me to have easy access to the drop checker and gets rid of the unsightly suction cup too. Excellent service as usual. Seems better to me to have easy access to the drop checker and gets rid of the unsightly suction cup too. Excellent service as usual.
T

Tibor B.

4

10th Feb 2016

It's a good quality drop checker but couldn't fit it at my 9 mm aquarium glass. It's a good quality drop checker but couldn't fit it at my 9 mm aquarium glass.