Material: The filter sponges are made from sponge, durable and harmless to water and fish, provides efficient water flow with less clogging for long lasting filtration. Widely Used: Suitable for fish tank and aquarium, protect small fish and shrimp from getting sucked into the filter intake, it is good for their healthy growth. Features: High density design, prevent fine debris or particular matter into filter, improved filtering water effect, prevent young fish and shrimp from being sucked into the filter tank. Easy To Use: Can be quickly and easily attached to the fish tank intake tube stem, just cover directly on the water inlet of your filter, good for freshwater and fish tank environments. Package Contenct: 8 Pieces fish tankpre sponge, enough for your use. Size: height 8 cm, diameter 4 cm, inner hole diameter 2 cm.
eBay
Fish tank living room small mini Douyu tank household tabletop ecological tank self circulating back filter goldfish tank
Aliexpress UK
Easy Maintenance: With the Biochemical Sponge Filter, cleaning and maintaining your aquarium is a breeze. Simply rinse the sponge regularly to keep your tank water clean and clear. Versatile 4-in-1 Design: The fishtopia ultimate tank filter functions as a power filter, biochemical sponge filter, and tank pump all in one, providing comprehensive filtration and circulation for your aquarium.
eBay
Fish tank living room small mini Douyu tank household tabletop ecological tank self circulating back filter goldfish tank
Aliexpress UK
They are useful as a breeding filter or as a secondary filter in the aquarium. These sponge filters can also be used as pre filter to an external filter inlet pipe. Aerobic bacteria colonise the sponge providing a bacterial surface to facilitate the nitrogen cycle.
eBay
Fish tank household aquarium living room desktop ecological circulation tank filter oxygenation integrated tank with cover
Aliexpress UK
Easy Maintenance: With the Biochemical Sponge Filter, cleaning and maintaining your aquarium is a breeze. Simply rinse the sponge regularly to keep your tank water clean and clear. Versatile 4-in-1 Design: The fishtopia ultimate tank filter functions as a power filter, biochemical sponge filter, and tank pump all in one, providing comprehensive filtration and circulation for your aquarium.
eBay
Micro Landscape Fish Tank Home Silent Water Flow Aquarium Desktop Ornament Creative Imitation Stone Landscaping Fish Tank Filter
Aliexpress UK
Foams Compatible With Juwel Tanks. Nitrate Sponge (1 Piece ) Size 95 x 95 x 50 mm. Carbon Sponge (2 Pieces) Size 95 x 95 x 25 mm. Coarse Sponge (1 Piece ) Size 95 x 95 x 50 mm. Fine Sponge (2 Pieces) Size 95 x 95 x 50 mm.
eBay
betta dedicated glass fish tank desktop mini small ecological self-circulating desktop aquarium fish tank with filter function
Aliexpress UK
Aquarium Or Pond. The Sponge Can Cut To The Size Needed. - DIY Fine Blue Foam Sheet Grade 45 ppi. DIY Foams Sheets. Filter Grade Of This Foams. Size Of One Sheet. Bayer Bays 1 Set Foams.
eBay
Small Ecological Fish Tank Office Home Desktop Mini Aquarium with Filter Led Lighting Built-In Usb Water Pump Small Fish Tank
Aliexpress UK
Corner Fish Tank Aquarium Sponge Filter Bio Foam Breeding. They are useful as a breeding filter or as a secondary filter in the aquarium. These sponge filters can also be used as pre filter to an external filter inlet pipe.
eBay
Giant oversized fish tank ornamental aquarium living room lobby ultra-white glass ecological bottom filter dragon fish tank
Aliexpress UK
These filters are ideal for breeding / fry tanks, and are very popular among cichlid / discus keepers. You are purchasing a high quality air driven sponge filter suitable for all aquarium types. Hidom Tauchpumpe Aquarium Interne Pumpe Und Filter für Aquarium 100L - 350L.
eBay
Yee Ultra Clear Glass All in One Back Filter Aquarium Fish Tank Desktop Ecosystem Tank for Small Spaces Goldfish
Aliexpress UK