Suppliers of Tropical,Coldwater and Marine Fish Products


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    King british 6-1 water test strips


    1 in stock

    6 in 1 water test strips for tropical and coldwater aquariums. Includes ammonia test. Quick easy to use dip tests. Tests include: ammonia (NH3/NH4+), nitrate (NO3-), carbonate hardness (KH), nitrite (NO2-), pH, general hardness (GH).