How To Take Care Of A Betta Fish Without A Filter. Your betta fish should have enough room to swim around as well as spots to hide. Prolonged agitation can lead to ripped fins acute stress and even death.
Choose a filter that is adjustable or recommended for a betta fish. Betta fish are not very strong swimmers and a filter can stress them out if the current is too strong. If you do so scoop your betta fish up gently with the net taking care not to catch any part of your betta fish between the net and the tank or tank decorations.
Dont reduce the amount of food further.
Ad Search Better Home Health Care. If they have a lack of oxygen they will make up for it. Choose a filter that is adjustable or recommended for a betta fish. There are two common rules for feeding a betta fish.