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Is it normal for the parents not to eat? The female as had very little senses the babys hatched (3 weeks). Now the father is not really eating (2 weeks). I feed the parents (staple) NLS therapists+a,(treat)blood worms and (treat) brine shrimp. The fry get first bites and the thera+a that the...

CON: Canister filter power off, bacteria dies quicker. If the power goes out, how long before the bacteria in the closed canister filter dies and causes problems.