Bio Sponge Filter for Aquarium Fish Tank Up to 20 Gal with Accessories Cat Feeding and Watering Slow Feed While this product is pH

While this product is pH balanced and tearless for facial washing

The HANDSFREE Remote Controller can be paired to the type of correction of your choice amongst Nick or Constant stimulation and Pager vibration

With a detachable lithium-ion battery for up to two hours of cordless runtime

An attractant scent encourages dogs to use the pad consistently

Moisture 20% max

Bio Sponge Filter for Aquarium Fish Tank Up to 20 Gal with Accessories Cat Feeding and Watering Slow Feed While this product is pHFEATURE: Sponge filter provide both mechanical and biological filtration, also, the air infusion chamber produces minute bubbles which increase the oxygen solubility EASY TO SET UP: Simply install an airline into the unit and turn on the air pump EASY TO CLEAN: Simply rinse and squeeze sponge in tank water RECOMMEND TANK SIZE: Up to 20 gallon, excellent for small size fish like dwarf cichlid, guppy, killifish etc., or for hatcheries, maternity tanks,