happychem redorkulated Dec 9, 2003 2,152 5 0 Halifax, NS Visit site Oct 28, 2005 #11 FWIW, I would think that after using biospira you shouldn't do a water change for at least 24 hours so that the bacteria have time to find a surface and stick to it. Otherwise, it's just like throwing out some of the dose.
FWIW, I would think that after using biospira you shouldn't do a water change for at least 24 hours so that the bacteria have time to find a surface and stick to it. Otherwise, it's just like throwing out some of the dose.
