This is a Aquarium Carbon Filter Pad for Fish Tanks (25cm x 45cm) by Aqua One. Aqua One Filter Pads give the user the ability to cut and shape their pads to suit any filtration system, including Hang on Filters, Canister Filters, Trickle/Mini Reef Systems, Top Filters, Internal Filters, Pond Filters and other Aquarium and Pond filtration systems.

The Aqua One CarboPad is a tightly woven chemical filter pad which absorbs residual medications, tannins released from driftwood and dissolved organics. It also supplements any other chemical or biological filter media by removing free-floating particles and colours by trapping them whilst “polishing” your water.

It is essential you replace the CarboPad after 4-6 weeks. The microscopic pores in the pad can fill up and release all the waste previously collected, back into your aquarium. CarboPad MUST be removed when medicating the aquarium as it will absorb the medication.

Active Ingredients: 100% Active Carbon.