Shop for Internal Filters

Count on this filter for powerful two-pump performance, multi-stage filtration efficiency, and the convenience of compact systems. Ideal for fresh or salt water. 280 gallons per hour.

Internal filter designed specifically for small aquariums

Internal filter designed specifically for small aquariums

A multi-branch perch that is great fo an bird cage.

Perfecto Pentagon Undergravel Filter The Perfecto Pentagon Undergravel Filter offers a unique design that allows uniform flow across the entire tank. The heavy-duty injection-molded plastic holds up under the heaviest rocks and tank decor. The UGF filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: . Ideal for use with air pumps, power heads, and refillable carbon cartridges . Great for fresh or saltwater aquariums . Promotes growth of beneficial bacteria growth . Ideal for use with air pumps, power heads, and refillable carbon cartridges

Perfecto Undergravel Aquarium Filter The Perfecto Undergravel Aquarium Filters come with unique design that allows uniform flow across the entire tank. The heavy duty injection-molded plastic of the filters holds up under the heaviest rocks and tank decor. These filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: · Ideal for use with air pumps, power heads, and refillable carbon cartridges · Durable and effective · Plastic construction

Perfecto Undergravel Aquarium Filter The Perfecto Undergravel Aquarium Filters come with unique design that allows uniform flow across the entire tank. The heavy duty injection-molded plastic of the filters holds up under the heaviest rocks and tank decor. These filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: · Ideal for use with air pumps, power heads, and refillable carbon cartridges · Durable and effective · Plastic construction

Perfecto Undergravel Aquarium Filter The Perfecto Undergravel Aquarium Filters come with unique design that allows uniform flow across the entire tank. The heavy duty injection-molded plastic of the filters holds up under the heaviest rocks and tank decor. These filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: · Ideal for use with air pumps, power heads, and refillable carbon cartridges · Durable and effective · Plastic construction

Perfecto Undergravel Aquarium Filter The Perfecto Undergravel Aquarium Filters come with unique design that allows uniform flow across the entire tank. The heavy duty injection-molded plastic of the filters holds up under the heaviest rocks and tank decor. These filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: · Ideal for use with air pumps, power heads, and refillable carbon cartridges · Durable and effective · Plastic construction

Perfecto Undergravel Aquarium Filter The Perfecto Undergravel Aquarium Filters come with unique design that allows uniform flow across the entire tank. The heavy duty injection-molded plastic of the filters holds up under the heaviest rocks and tank decor. These filters are easy-to-install and include fish protectors on the flow spouts and raised tube connectors to keep gravel from falling beneath the plates. Features: · Ideal for use with air pumps, power heads, and refillable carbon cartridges · Durable and effective · Plastic construction