KOI FISH VS GOLDFISH THINGS TO KNOW BEFORE YOU BUY

It’s crucial that you fully cycle the tank before the addition of fish, but if you already have the fish while in the tank, it’s a good idea to perform a fish-in cycle.Really generally just in that timeframe, the fish experienced altered from After i'd noticed and purchased it. So if you don't need it to change, stay away from marble bettas (ak