No need to use tap water, just gently clean the sponge with aquarium water. The air stone great to add oxygen to your hydroponics growing system, Increase oxygen levels, lower CO2 and raise PH. 【Main function】Provide Oxygen, Biological filtration and Purified water quality.
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Clear Acrylic Large Rectangle Cylinder Curved Acrylic Aquarium Fish Tank Household Fish Tank Living Room Fish Tank
Aliexpress UK
Increase the oxygen solubility. Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier. Shrimp Wood Aquarium Decor, Driftwood Wate….
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Aquarium Driftwood Natural Fish Tank Plant Decor Tree Aquarium Fish Bowl Stump Aquarium Home Fishtank Landscaping Decor Pet Tool
Aliexpress UK
The mini filter aquarium is small and suitable for small fish tanks, such as spherical fish tanks, special-shaped fish tanks and other family small fish tanks. 3W Mini Filter Aquarium. 5W Mini Filter Aquarium.
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Fish Tunnel For Aquarium Unique Aquarium Cave For Shrimp Aquarium Decor Shrimp Tank Accessories Fish Cave Corner Fish Tank Decor
Aliexpress UK
🌟Back Filter LED Fish Tank Aquarium – USB Powered, Silent Pump, Multi-Level Lighting, Eco-Friendly Design. White or Black Back Filter Fish Tank (choose your colour) ✅ Integrated Filter System – Back filter with biochemical & thickened cotton effectively removes waste and impurities, reducing the need for frequent water changes.
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Large Aquarium Driftwood Natural Fish Tank Plant Decor Tree Aquarium Fish Bowl Stump Aquarium Fishtank Landscaping Decor Pet
Aliexpress UK
【Double filtration】This Air-Powered Filter has the dual effects of filtering biochemical cotton and physical biochemical filtration, which can effectively purify and stabilize the water quality of the fish tank.2.
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Customized size Large Frp Fiberglass Fish tank 300 Gallon Fish tank Aquarium Fiber Glass Fish tank
Aliexpress UK
The Small Fish Tank Acrylic Clear Desk Aquarium is a stylish desktop fish tank made from ABS and acrylic materials. It is designed to be a compact and transparent aquarium, perfect for keeping fish in a small office or home space. The included filter ensures clean and clear water for your aquatic pets to thrive. This desk aquarium is a great addition to any workspace or room, providing a calming and elegant touch.
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LTT smart living room aquarium small goldfish tank cylindrical acrylic small and medium fish tank
Aliexpress UK
Ultra Quiet Biochemical Aquarium Filter for Small Fish Tanks & Breeding. Water Sponge Cotton Filter XY180/280/380. Clean the sponge regularly with aquarium water only. Material: Biochemical Sponge Cotton.
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3 Pieces Artificial Moving Small Fish Plastic Gold Fish Aquarium Decoration for Fish for Tank Bright Color
Aliexpress UK
Superior Water Quality: The aquarium power filter fish tank filter utilizes advanced technology to maintain optimal water conditions, promoting the health and vitality of your aquatic pets. Easy Maintenance: With the Biochemical Sponge Filter, cleaning and maintaining your aquarium is a breeze.
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Jellyfish Tank Living Creature Ornamental Landscaping Sea Tank Living Room Desktop Pet Mini Small Fish Tank
Aliexpress UK