Harvey Lying Mat for Windowsills KONG_Classic_Back_2_School Tetra Pond AlgoFin also prevents

Tetra Pond AlgoFin also prevents further algae growth

allowing for a longer contact time with PO4 before being removed by mechanical filtration

The Thermostat will also help to prevent overheating and undercooling during hot summer days or cold winter nights

It is easily mounted to the outside of the aquarium glass

Harvey Lying Mat for Windowsills KONG_Classic_Back_2_School Tetra Pond AlgoFin also preventsHarvey Lying Mat for Windowsills SOFT Edition Harvey Lying Mat for Windowsills (SOFT Edition) is the perfect cosy resting spot for cats who love to relax and watch the world go by. Designed to fit neatly on windowsills, it provides a comfortable and elevated place for your cat to lounge. The soft plush polyester cover offers a warm and inviting surface, while the thin foam filling adds gentle cushioning for everyday comfort. A non slip rubber base