The Lifegard Aquatics HOF-30 Hang on Filter, 30 Gallons, has THREE three-stage mechanical filter cartridges. Ideal for freshwater or saltwater aquariums. The surface skimmer removes floating debris (
such as uneaten food) and oil. The top control system knob lets you slow down the water output, creating a gentle flow to protect delicate fish and plants. These filters are slim and can be closer to the wall than competing filters.
- For aquariums up to 30 gallons
- 130 gph flow rate
- THREE Cartridges. Each cartridge has three stage mechanical filtration in one cartridge: Stage 1 – 40 micron removable sponge; Stage 2 – activated carbon; and Stage 3 – 20 micron filter pad.
- Included floating surface skimmer will remove oil and uneaten food from the surface of the aquarium
- Top control to slow down flow to protect delicate fish & plants
- For both saltwater & freshwater aquariums
- 4.25" front to back. 9.5" wide. Only requires 1.75" behind the tank.