About This

• HOW IT WORKS? – Dirty water is pulled up through the inlet tube into the filter, while a small portion of floating oils being sucked into tank filter by surface skimmer. The water flows through multiple stages of filtration which traps debris and particles. Ultimately, clean water returns to the tank via the spray bar / directional spout / flared spout
• EFFICIENT 3-STAGE FILTRATION – hygger hang-on-back filter features three large filter baskets loaded with 3x 20 PPI biological filter foams that traps debris and offers surface area for additional beneficial bactea, 70 grams ceramic bio-balls to remove toxic ammonia and nitrite, providing both mechanical and biological filtration to keep water crystal clear and healthy
• 3 OUTLET OPTIONS & ADJUSTABLE FLOW CONTROL – 1. Spray bar - improves surface movement and oxygenation. 2. Direction spout with air pipe aid in increasing tank oxygen levels. 3. Flared spout - won’t disturb fish. Each outlet type’s water flow rate can be adjusted to adapt to the size of your aquarium
• EASY TO USE & CLEAN – external fish tank filters come with all the necessary accessories to connect to your tank, just fill the canister body with water, hang and plug in. You’ll see visible improvement in less than a day. Cleaning is a breeze with easy-access filter baskets. Use tank water to clean ceramic balls. Squeeze out to clean sponge and filter body
• PRODUCT SPECIFICATION – Power 7 watt, max flow 106 gph, canister body measures 4.7’’ x 3.3’’ x 8.3’’, nano tank filter is suitable for fresh water aquariums up to 10 gallon capacity. Hang on design makes it a real space saver for small aquariums, suitable for up to 10mm tank rim. Make sure fish tank’s height ‌≥ 8.7’’
• WHISPER QUIET OPERATION – Equipped with a pure copper motor and fully sealed design, hob filter runs silently to ensure zero disturbance to your fish. No annoying buzzing or humming—perfect for bedrooms and quiet living spaces