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Nustato fosfatų kiekį vandenyje, norint išvengti dumblių augimo kartu naudoti ir nitratų testą
Re..
15.99€
Simple and reliable monitoring of the water values. Determines the optimum silicic acid content i..
15.00€
Simple and reliable monitoring of the water values in aquariums. Determines: pH values, carbonate..
98.99€
Ammonia Test
Ammonia and ammonium are substances which should be converted rapidly into..
8.99€
Calcium testing and addition
Calcium is a major constituent of calcareous algae, skelet..
10.99€
