Hello; Some feed fish filets. I have fed salmon and catfish for many years but a caution needs to be mentioned. I have learned on this forum that fresh filets may have issues. It is suggested that only commercially flash frozen filets be used. Apparently our home refrigerators do not get cold enough to kill parasites.
While I cannot report any issues from feeding fresh or home frozen filets over many years this information is worth consideration. I see the sense of it and have stopped feeding bits of the fresh filets I buy for my supper.
Another food I have used for decades is canned peas. I simply squeeze the peas into the water. Many fish take them well. There are also comments on this forum that peas have "no nutritional value" for fish. I do not know from experience. One other note on peas is that some consider them a decent fish laxative. Might be worth an occasional feeding to help keep the plumbing cleared out.
While I cannot report any issues from feeding fresh or home frozen filets over many years this information is worth consideration. I see the sense of it and have stopped feeding bits of the fresh filets I buy for my supper.
Another food I have used for decades is canned peas. I simply squeeze the peas into the water. Many fish take them well. There are also comments on this forum that peas have "no nutritional value" for fish. I do not know from experience. One other note on peas is that some consider them a decent fish laxative. Might be worth an occasional feeding to help keep the plumbing cleared out.