Battery air pump for each tank

This item doesn’t apply to your household at the moment. You can change your household on the Plan page, or set your own amount below.

Good to know

• Most fish cope with a slow rise or fall in water temperature over 24 hours. Wrap the tank in blankets to keep the heat in, especially the lid, where most heat is lost.
• Hot water bottles placed around the outside of the tank can help keep it warm.
• No pump? Stir the surface for five minutes every hour, or pour a jug of tank water back in from a height.
• Feed little or nothing until the power is back, so waste doesn’t build up.
• When the power returns, check the water and expect to do a few partial water changes over the next days.

Edit