Kordon Concentrated Pond AmQuel +, 16 oz Cat Feeding and Watering Heated Bowls It also has a Hold

It also has a Hold feature for those times where the door needs to stay open until it is pushed closed

Provides highly efficient mechanical and chemical filtration

Holds up to 15 chicks

Flip up tab on cap

The motion-activated LED ball lights up and flashes every time your cat bats or swipes at it

Kordon Concentrated Pond AmQuel +, 16 oz Cat Feeding and Watering Heated Bowls It also has a HoldKordon Pond AmQuel Plus Concentrate removes chlorine, chloramines, ammonia, nitrates, and nitrites from pond water safely, easily and quickly. This concentrated formula treats larger volumes of water in a single step. Instantly detoxifies ammonia Detoxifies nitrate, nitrite, chloramines and chlorine Detoxifies toxic pheromones and toxic organics for fewer water changes Does not interfere with biological filtration or nitrifying bacteria Functions