I am looking to upgrade my upstairs tank. At the minute it is half a hexagon and measures 46 cm long x 25 cm deep and 31 cm high. I'm not sure how many litres it is but it used to be a cold water tank so I put a heater in it but it does not have a light in the lid which is why I wanted to upgrade it. I was looking at the fluval edge 46 litres but I feel that it is not long enough for the fish to swim and grown properly. In the tank at the minute I have 2 kribensis and 6 rummy nose tetras and I know they are active fish which is why I want to make sure that the tank is long enough to swim in and I feel the fluval edge is not long enough and need your help to find a good tank size for those fish and possibly some more.
Thanks from Tom
Thanks from Tom
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