I'm planning to set up a 5 x2 x2 150 gallon tank. Stocking would be brasiliensis pair, severum and oscar with dithers. Currently i have 2x eheim 2217. I'm thinking of purchasing another classic 2217. Do you think 3x of such filter would be enough?
If not, which filter would you suggest? TIA!
If not, which filter would you suggest? TIA!