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  1. Does a Fish's Tank Level Affect the 1" per 1gal. Rule?

    Beginner Freshwater Aquarium
    We have set up a 10 gallon freshwater aquarium and are about to start slowly stocking it with fish over time. I have maintained tanks in the past and I am familiar with the old rule of thumb of keeping 1" of fish per gallon (10" in my case). Our planned inhabitants would overstock the tank a...
  2. I just transfer my fish into my new tank? whats going on?

    Beginner Freshwater Aquarium
    What's happening to my fish? I transfer my two fish from 20 litre tank to a 120 litre tank yesterday, the betta has white strip all over her body, I believe it is caused from stress since my tank is cycling still... I think what should I do? My Molly is fully black and his mohawk is turning a...