Is your aquarium's undergravel filter not functioning very well? That may be due to an oversaturated carbon cartridge from Pet Store
. Swap it right away with a fresh piece of Lee's Aquarium Disposable Carbon Cartridge Undergravel. Each blister card contains a pair of cartridges filled with high-grade activated carbon. Without working activated carbon
, your filter will not be able to break down harmful chemicals that are present in untreated tap water. As a result, your fish's stress level will heighten and may cause them to become very sick.
This can also lead to a discoloration in the water. When you notice your tank's water turning a little blurry, replace the current cartridge with a new one right away. There is no need to perform refills that can potentially be messy. Just throw out the old one and slip the new one in place. Installation will just take a minute. It fits perfectly with the economy, premium, and original models of Lee's Aquarium Undergravel Filter. Change the cartridges often to keep your tank pristine. Maintaining the efficiency of a filter has never been this easy. Keep your aquarium's water free of toxic substances 24/7 with Lee's Aquarium Disposable Carbon Cartridge Undergravel. Pick up a pack today!
Easy to install cartridges are filled with high grade, activated carbon. Use with Lee's under gravel filter elbows. Keeps tank sparkling clean.