Aquarium Filters, Pumps & Air

The hygger Aquarium HOB Filter is an external hang-on-back power filter for 40–75 gallon (151–284 L) fish tanks, with adjustable water flow up to 315 GPH (about 1,192 L/h) and replaceable filter media. Fits aquariums in the 40–75 gallon range — choose it for...

The hygger Submersible Pump 800GPH is a controllable water pump for aquariums, fountains and ponds, moving up to 800 GPH (3000 L/H) with a maximum lift of 11.5 ft (3.5 m). 800 GPH maximum flow and 11.5 ft maximum lift — moves water for...

The hygger Submersible Pump is a 60W water pump for aquariums, ponds, fountains, and other water features, delivering a maximum flow rate of 2400 GPH (6000 L/H). External controller with 10 flow levels and three modes — tailor water movement to your setup. Six...

The Fluval U3 Underwater Filter is a three-stage filter for freshwater, saltwater and reptile environments, sized for tanks up to 40 gallons (151.4 L). Suitable for freshwater, saltwater and reptile environments up to 40 gallons — choose it for a range of aquatic and...

Clscea Aquarium CO2 Generator G900S is a refillable carbon dioxide system for aquarium plants and grow tents, with a 5.5L bottle and a solenoid valve protected by a stainless steel filter. 5.5L bottle holds 900g each of A and B in one fill —...

Dreyoo Replacement Fleece Rolls are made for filtering saltwater coral tanks in a Reef 500 system, with six rolls measuring 92 ft (28.04 m) long and 4.45 in (11.3 cm) high. Six replacement rolls — keep a set of fleece rolls ready for your...

The hygger Aquarium Wave Maker is an adjustable circulation pump for 10–20 gallon fish tanks, with a maximum flow rate of 790 GPH and three interchangeable outlets. For 10–20 gallon aquariums, with up to 790 GPH of flow — supports water circulation in compact...

RealPlus Ceramic Bio Filter Media provides mechanical and biological filtration for aquariums, ponds, and fish tanks, with 90 blue ceramic blocks for filter setups. Mechanical and biological filtration — supports two filtration functions in one media. Designed to help remove ammonia and nitrite and...

FZONE’s 5.5 L aquarium CO2 generator kit is a DIY system for injecting CO2 into planted aquariums, with a SUS304 stainless steel bottle and an aquarium-specific precision needle valve. 5.5 L bottle — provides the vessel for generating CO2 for an aquarium. 1.5 mm-thick...

Two Little Fishies ATLPBR150 GFO PhosBan Reactor 150 is an upflow aquarium filter-media reactor for chemical filtration, sized for aquariums up to 150 gallons (568 L) and holding up to 200 g or 385 ml of PhosBan. Bottom-to-top water flow through a dispersion plate...

QuietFlow Aqueon 50 LED Pro Power Filter is an aquarium power filter with a flashing cartridge-change indicator and a self-priming internal pump designed to restart automatically after cleaning or power interruptions. Flashing LED cartridge indicator — reminds you to replace a cartridge when debris...

Finaqua’s 3-layer aquarium filter box uses a 25W pump to circulate and filter water in fish tanks from 20–75 gallons (76–284 L). Three stacked filter layers — guide water through multiple stages of media. Adjustable inlet and outlet flow controls — let you fine-tune...

The Jebao MCP-180 is a WiFi-controlled cross-flow aquarium wave maker pump for adjustable marine and reef aquarium circulation, with a double-impeller design and a 6736–9642 GPH (25,500–36,499 L/h) flow range. WiFi control for iOS and Android, plus a manual LCD controller — adjust circulation...

The SpectraPure Silicabuster Color Indicating Super DI Cartridge is a deionization filter for post-RO or post-distillation water, designed to reduce silica, nitrates, phosphates, and heavy metals while producing water up to 18 megohm-cm resistivity. 33% more capacity than SpectraPure’s standard SilicaBuster DI cartridge —...

Max Water’s refillable mixed-bed deionization resin filter cartridge set is made to remove mineral ions from water for car washing, window cleaning and other water-treatment uses, with two cartridges measuring 3 in (7.62 cm) x 9 7/8 in (25.08 cm). Mixed-bed anion and cation...

Threlaco 50-piece aquarium filter media kit is made for maintenance and replacement in Fluval 206/207 canister filters, with a precision-cut bio-based sponge and a selection of mechanical, biological and chemical media. Precision-cut macroporous sponge — helps capture debris while maintaining water flow. Ammonia, nitrite...

beaufan 150-micron honeycomb filter socks are reusable aquarium filter bags designed to capture fine impurities and suspended solids, supplied as a 20-pack. 150-micron filtration with a 3D honeycomb structure — captures fine impurities and suspended solids to help improve water clarity. 20 reusable filter...

ZRDR’s 2L aquarium CO2 system is designed to supply carbon dioxide for aquarium plants, with a 304 stainless steel generator bottle and pressure gauge. 304 stainless steel generator bottle — provides a metal alternative to a simple plastic bottle generator. Automatic pressure relief above...

The FZONE 2.5 L aquarium CO2 generator kit is a DIY system for supplying carbon dioxide to planted aquarium tanks, with a SUS304 stainless-steel bottle and adjustable CO2 controls. 1.5 mm SUS304 stainless steel, 25% thicker than competitors — gives the generator bottle a...

Poafamx is a 12V, 120W aquarium air pump designed to supply aeration for outdoor ponds and hydroponic systems, with connections for up to six air stones. 115 L (30 gal) of airflow per minute — supplies air for pond or hydroponic-system aeration. Connects to...

JIHAQUA Aquarium Ceramic Bio Filter Rings are 18 lb (8.2 kg) of ceramic media for aquarium filtration, including freshwater and marine fish tanks, canister filters, and koi ponds. Designed to clear debris efficiently — helps keep aquarium water clear. Made for prolonged effectiveness —...

Nuanchu 24-pack cylindrical air stones diffuse air in aquariums, ponds and hydroponic reservoirs, with each sintered mineral stone measuring about 5 x 10 cm (2 x 4 inches). 360° bubble diffusion from the cylinder’s surfaces — spreads fine bubbles through the water. High-temperature sintered...

The hygger DC Powerful Wave Maker is an adjustable aquarium circulation pump designed to create changing water movement, with four wave modes and a light-sensing low-flow setting. Four wave modes — choose constant, cross-flow, sine, or random water movement. Adjustable settings — set flow...

Innovative Marine Genuine Filter Socks are midsize mechanical aquarium filters made to polish water in Innovative Marine Fusion AIO aquariums, with a 200-micron pore size and pre-molded hangers. Six filter socks per pack — provides a set of replacement mechanical filters. 200-micron pore size...