hello everyone, I have a 30 gallon fish tank that I use for a quarantine tank. i wanted to know how many fishes could fit in it without causing to much stress to the fishes? the fishes I plan to get are around 3-4 inches big.
Size isn't as much of an issue as filtration is. If you can slap a good size canister filter on there you'd be fine with the 1"/ gallon rule. 30" of fish max. Just think about your fish stores and how jam packed they are. Your qt process shouldn't need more than two weeks.