Aqua One Ocellaris 400 Black Sponge Foam 143S

• 1 Sponge Foam per pack
• Large surface for bacteria to colonize
• Use along side the Wool Pad 143w
• Genuine Aqua One Ocellaris 400 Sponge

Helpful Tip

The 143s Sponge Foam should be replaced every six months to maintain your tank at it’s best, keeping a spare foam is always a good idea as you can immediately replace the old foam should it show signs of wear.

You can wash this Sponge Foam in aquarium water to prolong media life.