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    …structures in any form.  It is always 100% free of nuisance algae or any type of pests.   BRS Reef Saver rock is one of the easiest rocks to work with when aquascaping new tanks or adding more rock to an established tank. BRS recommends curing all rock before being used in an established system.

    $2.69 $2.42

    …tanks. Rock sizes can vary from small baseballs to small footballs 22lb - Great for nano tanks. Rock sizes can vary from small baseballs to large footballs 55lb - Great for nano and larger tanks. Rock sizes can vary from small baseballs to small soccer balls ReefRock 2.1 is a dry rock that should…

    Starting at:
    $59.99

    Starting at:
    $86.99

    …infused with spored bacteria to aid in biological performance, along with millions of micro and macro passage ways CaribSea's Shapes Dry Live Rock is perfect for the environmentally friendly aquarist. Creates a mature looking reef instantly 100% safe for all marine animals Unique pieces…

    $99.99

    …pieces with or without bases over 20 inches. Customer service will contact you for more details if required. Rock Selection: Due to the wide variety of unique sizes and shape of this rock it is impossible to fulfill orders to exact dimensions but we are happy to make every attempt to get as close…

    $5.99

    …in reef keeping and one of the most commonly used types of rock in reef keeping. The unique sizes and shapes help create interesting structures. BRS Dry Live Rock is free of nuisance algae and pest organisms. BRS recommends curing all rock before being used in an established system for best results.

    $2.99

    Rock with Base, perfect for overhangs, caves and holding lots of corals in large tanks. Free of nuisance algae and pests. Shelf with base pieces makes great rocks for aquascaping and creating unique designs. The size and shape of the rocks, as well as the base, can vary from piece to piece. Rock

    $3.99

    Tunze Stream Rock is one of the accessories that makes Tunze pumps so easy with which to work. Primarily used to hide Tunze Stream powerheads but can be used to position a pump on the bottom of a tank. Made of white ceramic stone and suitable for fresh or salt water applications. Works with all…

    $77.50

    Multiple pores and holes are great for your tank’s inhabitants. BRS Dry rock is free of nuisance algae and pest organisms. Dry rock rubble from Pukani, Reef Saver and Fiji Sizes vary Sold by the pound or in 10 lb. bags No shipping to Canada.

    Starting at:
    $2.79

    …Biomedia into an All in one tank, sump, or even overflows we will. We have run density tests and they have proved to be more porous than any live rock we could find. They are a great base for sponge growth, microfauna, and even coral frags.  MarinePure is an inert ceramic material with open flow…

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    $28.99

    …These pieces do not have any base or stem and can easily accept a small piece of rock to form a base or be added to an existing structure. Rock Selection: Due to the wide variety of unique sizes and shape of this rock it is impossible to fulfill orders to exact dimensions but we are happy to make…

    $2.99

    Why does BRS recommend this? Acrylic tubes have many different purposes. Using these for DIY projects like kalkwasser drippers, feeding tubes and they even can be used to help add support small aquascapes, it is always a good idea to have extra acrylic tubing on hand.   16" of clear acrylic tube…

    $2.49

    …Biomedia into an All in one tank, sump, or even overflows we will.  We have run density tests and they have proved to be more porous than any live rock we could find.  They are a great base for sponge growth, microfauna, and even coral frags. MarinePure is an inert ceramic material with open flow…

    Starting at:
    $75.99

    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. Creates a mature looking reef instantly 100% safe for all marine animals Unique pieces…

    $99.99

    Why does BRS recommend this? The Red Sea Reef Mature Pro Kit will help any tank with its biological filtration cycle. At Bulk Reef Supply we have used many different cycle starting products.  The Reef Mature Pro kit is one of the few that just simply works well and is a very easy system to follow.…

    $31.99

    …to Canada. BRS Tonga Simple Multi-Branch Dry Live Rock is multi-branch piece with multiple offshoots. See photo for example. Sold by the pound with no minimum order. Rock Selection: Due to the wide variety of unique sizes and shape of this rock it is impossible to fulfill orders to exact dimensions…

    $2.99

    Why does BRS recommend this? If we had to choose a single type of sand for any tank, it would be the Arag-Alive Fiji Pink sand.  It is by far the most popular sand for its medium to large grain size, high amount of total available surface area, as well as just its overall beauty. Fiji Pink…

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    $23.99

    …The 50lb box of Fiji Dry Live Rock will be a random mixture of shapes and sizes of Fiji Rock. The standard in reef keeping and one of the most commonly used types of rock in reef keeping. The unique sizes and shapes help create interesting structures. BRS Dry Live Rock is free of nuisance algae and…

    $134.99

    …pieces with or without bases over 20 inches. Customer service will contact you for more details if required. Rock Selection: Due to the wide variety of unique sizes and shape of this rock it is impossible to fulfill orders to exact dimensions but we are happy to make every attempt to get as close…

    $4.99

    Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological filtration in new aquarium set-ups, and to enhance the rate of nitrification, denitrification, and organic waste degradation in marine and freshwater aquaria…

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    $6.99

    Mount your IceCap Reef Cam in your aquascape or on your sandbed. The reef safe resin is colored to perfectly match seasoned live rock.

    $14.99

    Remove Gunk, Sludge, and Hidden Waste! Dr.Tim's Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.  Six Sizes Available: 4oz (treats up to 120 gallons)…

    Starting at:
    $10.99

    Improve water quality with Bactive8 NPX from Two Little Fishies. When used in conjunction with NPX Bioplastics or other biopellets and a protein skimmer, Bactiv8 NPX will help remove nitrate and phosphate from your reef tank. Cultured naturally occurring marine heterotrophic microbes Helps promote…

    Starting at:
    $9.26

    …Performs continuous light-level monitoring for your aquarium Measures actual PAR – the light corals and plants use Prevents burning out corals Includes ASM – the new Advanced Sensors Module PAR sensor hides nicely in aquarium inside Real Reef Rock Fine tune your lighting to your aquariums needs

    $299.95

    …No Shipping to Canada. BRS Tonga Large 20+” Branch Dry Live Rock is generally 20" or more in length. Sold by the pound with a minimum order of 30 lbs. Rock Selection: Due to the wide variety of unique sizes and shape of this rock it is impossible to fulfill orders to exact dimensions but we…

    $4.99

    …Why does BRS recommend this? BRS Pukani Rock is by far our customer’s favorite rock.  It yields the most volume per pound compared to other styles of rock, with tons of nooks and crannies for corals to be placed and small critters to hide out.  BRS Pukani Rock is pest and algae free to give the best…

    $3.99

    …pleasing magnetic frag rock to grow and sell your coral frags, or to add to your aquascape that you can place anywhere on the glass in your aquarium. The highly porous ceramic rock has a very powerful magnet that is carefully embedded into the back side of the rock. Holes are then strategically…

    $84.49

    Boost your refugium with 6 pounds of Walt Smith's Fiji Mud. This unique product is actual mud collected from rare mud patches in Fiji. These patches are clear, uncontaminated seawater occurring 40-50 Ft off the coral reef. Hard and soft corals flourish as essential minerals and vital nutrients are…

    $24.99

    CaribSea Seaflor Aragonite Sand is engineered to be free of impurities such as ash, metals, pesticides, and silica; which allows you to create a safe and beautiful environment for your fish and invertebrates. Grain size: 0.5 - 1.5mm High Surface Area for Bacteria Largest variety of particle size BRS…

    $43.99