Seachem Multitest Phosphate


Multi-cavity plate for simultaneous testing of up to 6 tests at the same time

Includes reference for test validation

Marine or freshwater

Contains 75 tests

Out of stock

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Seachem Multitest Phosphate

Measures inorganic phosphate to less than 0.05 mg/L

This kit measures inorganic phosphate to less than 0.05 mg/L, producing a unique easy to read yellow-green-blue color range in marine and freshwater. MultiTest™ Phosphate performs over 75 tests and contains a reference sample for validation. Range: 0–3.0 mg/L. Precision: 0.001–0.1 mg/L.

Phosphorus is one of the basic building blocks of living matter. It is present in every living creature, and in the water of every reef tank. Unfortunately, it is present in excess in many reef tanks, and that excess has the potential to cause two big problems for reef keepers. The first is that is can drive excessive growth of undesirable algae. The second is that it can directly inhibit calcification by corals and coralline algae. Since most reef keepers don’t want either of these things to happen, they strive to keep phosphorus levels under control.

Seachem is an ALF Key Brand



ALF (Aquatic Distributors) Limited