OtherHelloReef
Blue Anemone Sticker
The HelloReef Blue Anemone Sticker is a 5 x 5 inch colorful sticker depicting a blue anemone, for personalizing aquarium equipment, laptops, water bottles, and more.
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Equipment
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Canister filters, HOBs, protein skimmers, rollmats
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Planted LEDs, high-actinic coral LEDs
Climate Control
Heaters, chillers, electronic controllers
Wave Generation
Return pumps, wavemakers, gyres
Substrates & Aquascaping
Aquasoils, sands, dry reef rock, driftwood
Water Purification
Conditioners, RODI systems, marine salt mixes
Supplementation
Plant fertilizers, liquid CO₂, reef dosing pumps, calcium & alkalinity
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Other
SupplementationCO2Art
Blue CO2 Resistant Polyurethane Tubing
CO2Art Blue CO2 Resistant Polyurethane Tubing is 4/6 mm high-pressure tubing for planted aquarium CO2 systems. It resists becoming brittle or leaking under CO2 pressure and is compatible with all CO2Art regulators and diffusers.
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Substrates & AquascapingAqua Forest Aquarium
Blue Fin Stone
Blue Fin Stone is a slate-like flat variation of Frodo Stone from Poland, great as an embellishment or finishing touch piece; it has a unique rugged texture and cracking pattern with colors from brownish to gray, great for Iwagumi style and with wood. Mostly inert; available in Regular, Medium, Large, and X-Large mixes.
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OtherBulk Reef Supply
Blue Furniture Grade 45° Elbow Fitting Slip X Slip
These Furniture-Grade 45 Degree Elbow fittings are glossy, highly-pigmented, and extremely resistant to damage or degradation by sunlight. Ditch your boring white PVC and create a unique plumbing masterpiece with these high quality, boldly colored fittings instead; two tapered sockets combined to form a 45 degree bend, injection-molded from 100% furniture-grade PVC compound.
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OtherBulk Reef Supply
Blue Furniture Grade 90° Elbow Fitting Slip X Slip
These Furniture-Grade 90 Degree Elbow fittings are glossy, highly-pigmented, and extremely resistant to damage or degradation by sunlight. Ditch your boring white PVC and create a unique plumbing masterpiece with these high quality, boldly colored fittings instead; "L" or "Ell" shaped for designs that involve a strict 90 degree bend, injection-molded from 100% furniture-grade PVC compound.
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OtherBulk Reef Supply
Blue Furniture Grade External Coupling Fitting Slip X Slip
External couplings offer added stability and compactness to your plumbing designs. These coupling fittings are glossy, highly-pigmented, and extremely resistant to damage or degradation by sunlight; available in 1/2", 3/4", 1", and 1 1/2" sizes.
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OtherBulk Reef Supply
Blue Furniture Grade PVC End Cap
These end caps attach to the outside of PVC pipes to provide a smooth surface or stable foundation to any project. They are glossy, highly-pigmented, and extremely resistant to damage or degradation by sunlight; external connection to pipe ends, deep socket for secure fit.
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OtherBulk Reef Supply
Blue Furniture Grade Tee Fitting Slip X Slip X Slip
These Furniture-Grade Tee fittings are glossy, highly-pigmented, and extremely resistant to damage or degradation by sunlight. Ditch your boring white PVC and create a unique plumbing masterpiece with these high quality, boldly colored fittings instead; "T"-shaped with three sockets on a flat plane, creating two adjoining 90 degree angles.
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FilterBlue Life USA
Blue Fx Media Bags
Blue Life USA Blue Fx Media Bags are 6" x 10" reusable filter media bags made from the same durable double-stitched nylon as their Fx resin bags, with zip ties included for closure. They hold any bulk media such as carbon, GFO, or resin for use in sumps, canister filters, or media reactors, and are available in 2, 4, and 6 packs.
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Substrates & AquascapingUltum Nature Systems
Blue Mountain Seiryu Stone
The Blue Mountain Seiryu Stone is a darker, bluish-grey natural aquarium hardscape stone with striking white veins; signature craggy texture and intricate details for natural-looking mountainous hardscapes or Iwagumi layouts. Contrasts beautifully with vibrant green or red plants. 5LB to 30LB packs.
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LightsOrphek
Blue Plus OR3 LED Light Bar
The OR3 Blue Plus bars utilize specially selected LEDs concentrated in the blue light spectrum to produce truly fluorescent coral colors. These lights are great as a supplemental light when you want more color pop, but are also a perfect compliment to the Day Plus LED bars if you wish to create a complete lighting solution; available in 36, 48, and 60 inch sizes.
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OtherHelloReef
Blue Seahorse Sticker
The HelloReef Blue Seahorse Sticker is a vibrant 5-inch x 5-inch colorful sea-creature sticker for personalizing aquarium equipment, laptops, water bottles, and more.
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Substrates & AquascapingBlue Treasure
Blue Treasure - Calcuim Sand (1-2mm) 5Kg
Blue Treasure Calcium Sand (1-2mm, 5kg) is a natural coral-based aquarium substrate composed of calcium carbonate. It buffers pH around 8.2, raises KH, and slowly releases calcium and trace elements while its porous structure provides surface area for beneficial bacteria, making it suitable for marine and African cichlid aquariums.
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Substrates & AquascapingBlue Treasure
Blue Treasure - Calcuim Sand (2-3mm) 5Kg
Blue Treasure Calcium Sand (2-3mm, 5kg) is a natural coral-based aquarium substrate composed of calcium carbonate. It buffers pH around 8.2, raises KH, and slowly releases calcium and trace elements while its porous structure provides surface area for beneficial bacteria, making it suitable for marine and African cichlid aquariums.
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Substrates & AquascapingSeaView
Blue/Black Aquarium Backgrounds
The SeaView Blue/Black Aquarium Background is a double-sided decorative background (12 x 24 inches) applied to the outside of a freshwater or saltwater tank. With blue on one side and black on the other, it adds depth, hides cords and filters, and creates a cleaner, more immersive look.
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SupplementationBubble Magus
BM-T11 Dosing Pump
The Bubble Magus BM-T11 Dosing Pump has ±5% accuracy, 1-1999 mL flow range, up to 24 cycles per day, German medical-grade tubing, expandability to 11 channels with the BM-T12 slave unit, and motor/tubing/board alarms.
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Wave GenerationBubble Magus
BM-T12 Add-On Pump
The Bubble Magus BM-T12 Add-On Pump connects directly to the BM-T11 to add dosing heads for calcium, alkalinity, additives, or food, with German medical-grade tubing, flow of 1-1999 mL, and advanced alarm system; not standalone.
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Tank & FurnitureBuce Plant
Bonsai Driftwood Scape Starter Kit
The Bonsai Driftwood Scape Starter Kit is a full beginner-friendly planted aquascaping kit with hardscape, substrate, filtration, and a Twinstar LED light; bonsai tree driftwood pieces are already planted with mixed Bucephalandra species for an instant scape. Available in UNS 3N and 5N nano tank sizes.
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Other3F
Bosmiden Frozen Fish Food 100gm
3F Bosmiden Frozen Fish Food 100 g is a very fine food for the smallest fish and fry (breeding food). Adds variety to the diet without the disease risk normally associated with live food.
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Substrates & AquascapingUltum Nature Systems
Boutique Seiryu Stone
The Boutique Seiryu Stone is a hand-picked premium natural aquarium hardscape stone, superior in character and coloration to standard Seiryu; grey-blue rock with jagged, craggy, heavily veined texture that deepens in color when wet. Ideal for dramatic mountain-style landscapes or minimalist Iwagumi layouts. 5LB to 30LB packs.
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FilterReef Octopus
BR-110 Biopellet Reactor
The Reef Octopus BR-110 Biopellet Reactor has a fluidizing cone bottom design to keep biopellet media in suspension and evenly disperse water upwards without restricting flow. Includes fastening screws on the lid for a tight seal and a durable acrylic screen to keep biopellets within the reactor without risk of restricting flow or clogging; available in 3 sizes.
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OtherKuri-Tec
Braided Vinyl Tubing (Sold by the Foot)
Reinforced braided vinyl tube is far superior to normal vinyl tubing because it seals better on barbed fittings and is extremely kink resistant. Very popular for the saltwater aquarium hobbyists. Sold by the foot, available in 1/2", 3/4", 1", and 1 1/4" sizes.
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Substrates & AquascapingCaribSea
Branch LifeRock Dry Live Rock
LifeRock is infused with spored bacteria to aid in biological performance, along with millions of micro and macro passage ways CaribSea's Branch Dry Rock is perfect for the environmentally friendly aquarist. CaribSea LifeRock is made of an aragonitic base rock, instead of the typical cement used by many other artificial rock creators; creates a mature looking reef instantly, 100% safe for all marine animals.
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OtherReef Rax
Branching Frag Rack
Make your prized coral frags stand out with the Branching Frag Rack. Reef Rax Frag Racks mount to your aquarium's glass or acrylic with their strong reef-safe magnets; natural looking frag racks from Reef Rax, blends seamlessly into your aquascape, made from reef-safe resin.
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OtherOceans Wonders
Bright White Ceramic Coral Frag Plugs
Bright white frag plugs are completely inert and can be used without curing! Oceans Wonders Ceramic Coral Frag Plugs are 100% reef safe and are fired at nearly 2000 degrees making them completely inert. Ceramic frag plugs do not need to be cured and can be used right away; 30 plugs per pack, 3/4" crown, 7/16" base.
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FilterBrightwell Aquatics
Brightwell Bio Plate Starter Bundle
The Brightwell Bio Plate Starter Bundle pairs an ultra-porous ceramic Bio Plate with MicroBacter Start XLM; the thin, stackable plate offers high surface area for beneficial bacteria to colonize, jumpstarting biological filtration and supporting stable nutrient processing in new or established systems.
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SupplementationBrightwell Aquatics
Brightwell Reef Dosing Bundle
The Brightwell Reef Dosing Bundle is a starter set for maintaining stable water chemistry in growing reef aquariums. It combines Reef Code A-P and Reef Code B-P, a balanced dry two-part system that maintains the calcium and alkalinity demands of corals and other calcifying organisms, with Replenish, a liquid trace and minor mineral supplement that supports coral health and coloration. Includes Reef Code A-P (500 g), Reef Code B-P (500 g), and Replenish (250 mL).
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Water PurificationBrightwell Aquatics
Brightwell Shrimp Bio Boost Bundle
The Brightwell Shrimp Bio Boost Bundle combines Shrimp FlorinBacter7 (250 mL) beneficial bacteria, Xport Bio Cubes (1000 mL) porous media, and Shrimp FlorinMulti (250 mL) trace elements to strengthen biological filtration and support healthy shrimp colonies in new or established tanks.
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SupplementationBrightwell Aquatics
Brightwell Substrate Nutrient Bundle
The Brightwell Substrate Nutrient Bundle is a three-product starter set for planted aquariums: Erase-CL (250 mL) removes chlorine/chloramines, FlorinBase Laterite Powder (600 g) adds iron-rich minerals to substrate, and FlorinGro (250 mL) supplies water column nutrients.
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OtherBulk Reef Supply
Brine Shrimp - Freeze Dried
BRS Freeze Dried Brine Shrimp is an easily digestible fish food rich in natural enzymes, ideal for new or finicky fish that are hard to feed. The buoyant, water-stable freeze-dried cubes break apart for easy portion control, and can be soaked in nutritional additives like Paracoccus Powder to increase their nutrient load.
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