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Reef Filter

534 products
Seachem Tidal Power Filter
Starting at $54.95
*Large-capacity power filter for freshwater or marine aquarium use*Powerful, feature-loaded filter achieves high aquarium water quality*Highly customizable filter accommodates any Seachem filter mediaAll-in-one hang-on power filter boasts industry-leading media capacity and fully adjustable flow…
Cobalt Aquatics Total Reef Filter Media
Starting at $49.91
*Excellent all-in-one filter media for nano reefs, SPS tanks, and other sensitive saltwater systems*Removes organics, nitrate, phosphate and heavy metals*Rechargeable resin blend for multiple usesCobalt Aquatics' Total Reef combines the unmatched pollutant removing power of Total Organics and Total…
Cobalt Aquatics Complete Reef Filter Media
Starting at $19.91
…negatively impact calcium, magnesium or alkalinityCobalt Aquatics Complete Reef Filter Media provides superior pollutant and nitrate removal -- specially formulated for the needs of marine aquariums.Cobalt Aquatics' Complete Reef combines Ultra Carbon granules, Total Organics and Total Nitrate high…
Reef BioFuel
Starting at $15.15
…for use in heavily-stocked, well-fed reef aquariums or to help expedite biological filtration in new aquarium setups.Use daily in conjunction with testing until optimal water parameters are reached. Reef BioFuel rapidly improves water quality, supports filter feeders and encourages polyp-expansion…
Sera Filter Wool
Starting at $0.74
…filtration. Filter floss is suitable for freshwater and saltwater filters, including canister filters and wet/dry sump filters.Directions For Use It is essential that the filter wool is thoroughly rinsed under warm tap water before initial use.General Information Sera Filter Wool for mechanical…
Starting at $11.45
…ACTIVATED FILTER CARBON when setting up a new aquarium or in established aquariums to improve water clarity, remove dissolved organic waste, colors, odors or medications.Place in filter inside media basket or in a filter media bag for convenient use. For freshwater, saltwater, and reef aquariums.…
BenePets BeneReef Reef Food
Starting at $34.99
…enriched reef food for LPS, SPS, soft corals & filter feeders*Superior nutrition boosts growth, coloration, and feeding response*3-3,000 micron particle size feeds a wider range of reef inhabitantsMaintain a superior reef with nutrition bolstered with live, active probiotics. BenePets BeneReef Reef
Fluval Reef Aquarium Set
Starting at $599.99
…the reef keeping experience. Fluval Reef Aquarium Set comes with a glass aquarium with frosted rim framing, a high-quality laminated cabinet with 2-tone doors, Marine & Reef High Performance LED Light*, Fluval Sea Protein Skimmer, Fluval Sea CP1 Circulation Pump (Model M60 only), Filter Pump,…
AlgaGen PhycoPure Reef Blend
(Assorted species)
Starting at $12.99
…a blend of LIVE microalgae specifically assembled for use as a supplement for marine reef aquarium filter feeders and to sustain copepod populations. Aquarists have reported great results feeding PhycoPure Reef Blend to clams, species-specific corals (gorgonians, brain corals, mushroom corals,…
Reef Octopus Recirculating Skimmer
Starting at $241.19
…Putty), frag glues, water conditioners, dechlorinators, stress coat, fresh filter socks, newly mixed salt, bacteria additives, as well as other dosing media. In order to remove these chemicals from the water column, we at Reef Octopus suggest that you do several 20% water changes over the period of…
EcoSystem Reef Solution
Starting at $4.24
…For both reef and fish-only marine aquariums. Use Reef Solution daily for optimal results. Use 1 capful for 50 gallons of aquarium water. Directions for Use: Must shake well before use.Use 1 capful for 50 gallons of aquarium water. Add Reef Solution directly into water. Maintain normal filter
Kent Marine Reef Carbon
Starting at $7.99
…organic aquarium pollutants, stains and entrained toxic gasses*Chemical filter media well suited for sensitive fish and reef aquarium systemMaintain cleaner, clear aquariums using less activated carbon. Kent Marine Reef Carbon is super activated carbon with microscopic pores ideally suited to…
Marineland® Filter Sleeve for Magnum 350 Canister Filter
Starting at $24.99
…Marineland® brand foam filter sleeves for Magnum 350 Canister Filter. Bonded filter material effectively traps unsightly particles to achieve clearer aquarium water. Rinse or replace foam filter sleeve monthly to ensure optimal performance of your aquarium canister filter. Rite-Size V. Benefits…
Marineland® Foam Filter Sleeve for H.O.T. Magnum Canister Filter 250
Starting at $12.99
…brand foam filter sleeves for H.O.T. Magnum Canister Filter 250. Bonded filter material effectively traps unsightly particles to achieve clearer aquarium water. Rinse or replace foam filter sleeve monthly to ensure optimal performance of your hang on tank aquarium canister filter. Rite-Size U.…
Magnavore Poly-Tech Super Filter Pads
Starting at $4.99
…Capacity Filter Pad to help maintain aquarium water quality of extreme purity, clarity and low toxicity while minimizing impact on trace elements. Cut Super Capacity Professional Filter Pad to custom fit sump style aquarium filters, canister filters or power filters. Ideal for reef, marine, planted…