the decrease in calcium) in your aquarium by measuring the [Ca2+] at the same time each day over a one- to two-week period

the addition of a small column of bio-balls in the sump

Magnesium sulfate

the dosage may be increased as desired

Model GC-303 24”

MicroBacterStartXLM 250ml bacteria the decrease in calcium) inMicrBacter Start XLM Professional 15x strength powerful live tank starter nitrifying bioculture, with much fewer temperature and shelf life restrictions than competing products, for rapidly cycling new marine fish and reef aquaria and brackish aquariums, and for recovering from overcrowding or disasters where the bacteria bed has been damaged or when adding new fish. It is also quite useful after re arranging decorations or performing major