Product no.: 122011
Tropic Marin Refill pH Test Freshwater (28772) Refill Pack
For determining the pH value in
freshwater aquariums
The pH value, or “acidity level,” indicates how
acidic or basic (alkaline) the water is.
Many organisms are extremely sensitive
to fluctuations in the pH value. With this
colorimetric test, the acidity
of the water can be determined quickly and precisely with just one
test solution. Sufficient for
approx. 100 tests.