shua71;4618357; said:How long can you have the bucket open for before its not good for the fishes anymore?
The buckets have an air-tight seal on the lid. As long as you keep it closed when not in use, they are good for a long time. I personally like to use a smaller container and take out a little to feed my fish and then just refill every now and then to limit the amount of times I open the bucket.
