Ok, so Iâ€™ve asked several questions in the past 2 or 3 days, but this should be one on the last. I just purchased a 90 gallon tank, an upgrade from a 20high. I will be using 2 AC110 filters on the new tank and Iâ€™d like to give one of them a head start in the biological area. If I were to set up a AC110 on a 20 gallon tank would it cause too much turbulence in the water? I know some fish like the water flow, and some donâ€™t. Would Lake Malawi Cichlids be able to handle the water flow for a few weeks or should I keep the small Wisper30 filter running â€˜till Iâ€™m ready to do the final setup?