Tropic Marin GH Test for Freshwater - Refill Pack

Measurement of total hardness

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Description

Original refill pack for Tropic Marin's GH Test. For measuring the total hardness in freshwater aquariums. Sufficient for approx. 100 applications.

Contents:

1 x 20mL Reagent GH

Our expert Oliver Knott recommends:

Having the refill pack on hand will help you keep an eye on the total hardness level in your aquarium water.

Brands (Manufacturers):	Tropic Marin

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