I keep fish for my wading birds and they can live inside the pen with a heron for weeks and the herons poop in the water. I pour the water through a strainer and put the fish, dead or alive back into the feeding tub. Its amazing some can live for weeks being changed every day.
LAst year one lived so long we bought him a tank and kept him. He lived for a long time until I bought some fish from walmart that were all diseased and put them in with him and they all died. Blasted walmart.
LAst year one lived so long we bought him a tank and kept him. He lived for a long time until I bought some fish from walmart that were all diseased and put them in with him and they all died. Blasted walmart.