Optimized ring size (15×20 mm, 7 mm hole) – ensures water circulation and aeration. High-Porosity Ceramic Rings for Aquarium & Pond Filtration – Removes NH4 & NO2. Their advanced pore structure provides an ideal habitat fornitrifying bacteria (Nitrosomonas, Nitrospira) that convert toxic ammonium (NH₄⁺) and nitrites (NO₂⁻) into safe nitrates (NO₃⁻), ensuring crystal-clear and healthy water.
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PawHut Fish Tank, 3L Nano Aquarium Starter Kit with Filter System, LED Light
Aliexpress UK
Maintaining the filter is very simple. The drip-free shut-off tap allows you to remove the filter and transport it away from your aquarium fish tank to an area more suitable for cleaning. Suitable for freshwater and marine aquarium tanks.
eBay
Solid wood fish tank living room, large ecological aquarium, bottom filter, ultra white glass carved cabinet
Aliexpress UK
The internal corner filter is excellent for smaller aquariums with size fish like dwarf cichlid, guppy, killifish, shrimp etc., or for hatcheries, maternity, nano tanks, and fry tanks, as the filter produces minimal current and has almost no way to suck the fish through the filter.
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Fish tank living room large household light luxury bottom filter ultra-white glass aquarium living room floor partition wall fis
Aliexpress UK
The EF Filter Booster can also be used as a standalone filter, with the addition of a suitable pump . Impeller and Ceramic Shaft - All Pond Solutions EF and EF+ External Filter Range. KOI CARP OTHER FISH SHRIMP SNAILS.
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Aquarium Decoration Accessories Fish Tank Ornament Treasure Hunter Diver Action Figure Treasure Chest Fish Tank Decorations
Aliexpress UK
Suitable for small and large fish planted tanks,shrimp and breeding tanks etc. Work Without An Air Pump, Ultra quiet and more efficient than other sponge filter. Place the double sponge horizontally for shallow water tanks like turtle or frog tanks,Water-level must be higher then the water pump (4" high).
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High Quality Betta House Mini Fighting Betta Fish Tank Aquarium (Fish Not Included) Peceras Para Bettas Tank
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.
eBay
Simulation Water Glass Fish Tank Landscaping Decoration Imitation Water Plant tree Aquarium Ornament DIY Fish Tank Decor bigsize
Aliexpress UK
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250g 500g Natural Aquarium Decor Stone Rockery Landscaping Fish Tank Colorful Stone Fish Tank Decoration
Aliexpress UK
AllPondSolutions 500L/H Aquarium Internal Filter INFIL-500. AllPondSolutions 500L/H Aquarium Internal Filter INFIL-700. AllPondSolutions 900L/H Aquarium Internal Filter INFIL-900. AllPondSolutions 1500L/H Aquarium Internal Filter INFIL-1500.
eBay
Extensible Waterproof Clip on Lamp For Fish Tank Super Slim Fish Tank Aquatic Plant Grow Aquarium LED Light 18-58cm 220V
Aliexpress UK