I have just noticed that when I give the bottle of "Clear Ammonia" (Food Lion) that I am using for fishless cycling a good shake, it does "froth" a bit. I'm concerned that there may be some surfactants present (despite the fact that it's not mentioned on the label). I'll change source, but in the mean time, does anyone know whether adding activated charcoal to the filter will remove any surfactant present.
I'm only 2 days in. Should I do a water change now or wait it out and change once cycled?
I'm only 2 days in. Should I do a water change now or wait it out and change once cycled?