Sera Alkalinity KH Carbonate Hardness Test Kit Sera Siporax Professional Can be used as a

Can be used as a daily diet

Identical in use and appearance to freshly hatched Baby Brine Shrimp

Shake this product well before using

and measure about 2" in size and a

Sera Alkalinity KH Carbonate Hardness Test Kit Sera Siporax Professional Can be used as aThe sera kH Test Kit makes it easy to monitor the carbonate hardness in fresh and salt water aquariums. For approx. 390dKH. In case of too low KH values we recommend sera KH pH plus (in fresh and marine water) or sera pond bio balance (in ponds), in case of too high values we recommend filtering through sera super peat (in freshwater aquariums). For determining the carbonate hardness (kH) level in freshwater aquariums, seawater aquariums and ponds.