Cart Continue shopping “Aqua One Replacement Ocellaris 400 Filter Sponge 25143S” has been added to your basket. Remove item Thumbnail image Product Price Quantity Subtotal × Aqua One Replacement Ocellaris 400 Filter Sponge 25143S £2.99 Aqua One Replacement Ocellaris 400 Filter Sponge 25143S quantity £2.99 Update basket Basket totals Subtotal £2.99 Shipping Flat rate: £3.99 Shipping options will be updated during checkout. Calculate shipping Country / region: Select a country / region… United Kingdom (UK) State / County: City: Postcode / ZIP: Update Total £6.98 Proceed to checkout