The Aquarium Sponge Aeration Filter is an essential addition for any aquarist seeking to maintain a healthy and thriving aquatic environment. This filter offers a combination of both mechanical and biological filtration, simplifying aquarium maintenance while enhancing water clarity. Its air-driven system efficiently captures floating particles, returning clean water back into the tank. The biological filtration component utilises aerobic bacteria which convert harmful waste into harmless substances, thereby promoting a safer habitat for aquatic life.

Suitable for use in Discus breeding tanks, small tropical fish tanks, and fry stock tanks, this sponge filter supports diverse aquatic needs.

• Dual mechanical and biological filtration system.
• Efficiently captures debris and improves water quality.
• Ideal for breeding and fry tanks with easy maintenance.
• Made to last with recommended six-month bio-foam replacement.
• Eco-friendly filtration promoting a healthier aquarium ecosystem.

For optimal performance, soak the bio-foam in aquarium water for 5 minutes prior to initial use. Maintenance involves rinsing the bio-foam with drained aquarium water, ensuring it remains effective without the interference of tap water chemicals. To maintain submersion, compress the foam in water to expel trapped air bubbles.

• Bio-foam replacement cycle: Every 6 months
• Compatible tank types: Breeding, tropical, and fry stock tanks

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.