TROPIC MARIN - Reagent Refill for Calcium/Magnesium Professional Test

The Tropic Marin ^® Professional KH Test is a highly accurate test kit for the determination of alkalinity with a resolution of up to 0.1 °dH per titration including a conversion table to other units.

With the Professional Nitrite/Nitrate Test from Tropic Marin ^® the concentration of nitrites and nitrates can be determined with very high accuracy in the low concentration range.

The Tropic Marin ^® Tropic Marin Test allows the control of the pH value thanks to a precise palette of colors (pH ranging from 7.4 to 9.4).

Refill reagents for the t is pH of Tropic Marin .

With the Professional Phosphate Test from Tropic Marin ^® the phosphate concentration can be determined with very high accuracy in the low concentration range between 0.01 and 1 mg/l. Allows you to take around 50 measurements.

Refill reagents for the Phosphat PO4 Professional test from Tropic Marin .

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This Professional Potassium Test from Tropic Marin ^® reliably determines the potassium concentration with a resolution of 5 mg/l.

Reagent refills for the Potassium K+ Professional Test from Tropic Marin .