Gear

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238 items found. Showing items 1 to 32 .

    It is not common but if you ever need a replacement gear wheel for your Theiling Compact Rollermat we have you covered. This is the OEM replacement gear wheel for the Compact Rollermat and only takes a few minutes to replace.    What's Included? 1x Replacement Compact Rollermat Gear Wheel

    $3.99

    Pro-Clean Gravel Wash system is perfect for experts or beginners. Made from super durable plastic Python products are made to last a life time.    Pro-Clean Gravel Wash Gravel Tube Length Gravel Tube Diameter Overall length Recommended for 1" Small Tall 20 Inch 1 Inch 6 Feet Tall nano tanks 1"…

    Starting at:
    $6.99

    Replacement drive gear for Theiling Rollermat motors. If your Theiling Rollermat has any parts that are damaged, worn, or you simply just want to keep an extra on hand we carry OE Theiling replacement parts.

    $4.99

    …Supply T-Shirt! Sporting the vintage Bulk Reef Supply logo across the back will let all your fellow reefers know that you only get the best reefing gear available. We scrutinize every product that comes through our doors before adding them to our website, and the same thing goes with these t-shirts.…

    Starting at:
    $19.99

    Easily test the magnesium level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert Magnesium Test Kit contains 50 tests.

    $19.61

    Easily test the nitrate level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert Nitrate Test Kit contains 60 tests.

    $17.37

    Easily test the nitrite level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert Nitrite Test Kit contains 60 tests.

    $11.86

    Easily test the calcium level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert Calcium Test Kit contains 50 - 100 (typically closer to 50) tests

    $18.81

    Easily test the kH/Alkalinity level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert kH/Alkalinity Test Kit contains 100-200 (typically closer to 100) tests.

    $16.46

    Easily test the ammonia level in your tank. Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available to each testing method. The Salifert Ammonia Test Kit contains 50 tests and can easily detect 0.5 ppm of total ammonia.

    $13.99

    Use ESV Calcium Chloride to maintain proper calcium levels in your reef tank. It is essential to maintaining a healthy tank and promoting fast coral growth. ESV Calcium Chloride is a pure inorganic compound used to raise dissolved calcium levels in your tank.

    $16.99

    ESV Calcium Hydroxide is pure and meets American Water Works Association and Water Chemical Codex requirements. Dosing with Kalkwasser is one of the very few proven, effective methods to add calcium and alkalinity with a single product while maintaining pH. Commonly used in conjunction with auto top…

    Starting at:
    $12.99

    Strontium chloride, like calcium chloride, has the potential to lower alkalinity levels after prolonged use. Be sure to monitor alkalinity closely. Recommended starting dose of 1 drop per 2 gallons per week. Do not exceed 1 drop per 1 gallon per week.

    Starting at:
    $11.99

    Citric Acid Concentrate for decalcifying protein skimmers, pumps and more. Follow manufacturer's instructions for mixing solution. Replacement Citric Acid for Tunze Cleaning Set 110 g (3.2 oz) Item #0220.710

    $10.03

    Extended Gravel Tubes to repair or replace your current Python No Spill Clean & Fill Water Change System.   Great addition for taller aquariums Easily interchange between sizes Includes 2.5 feet of tubing and female connector 10" Gravel Tube comes with standard Python systems

    Starting at:
    $11.99

    Oceans Wonders Coral Frag mounts are perfect for the attaching coral frags including hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, etc. They are bright white in color and fit into standard egg crate or into small cracks or crevices in your aquarium’s live…

    $5.99

    Oceans Wonders Coral Frag mounts are perfect for the attaching coral frags including hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, etc. They are bright white in color and fit into standard egg crate or into small cracks or crevices in your aquarium’s live…

    $5.99

    Oceans Wonders ceramic frag mounts are a great choice for reefers looking for a super strong base on which to attach their frags.  Ceramic frag mounts are fired at nearly 2000 degrees in a high temperature kiln making them 100% inert and safe.  These unique mounts do not require curing and are…

    $6.99

    Oceans Wonders ceramic frag mounts are a great choice for reefers looking for a super strong base on which to attach their frags.  Ceramic frag mounts are fired at nearly 2000 degrees in a high temperature kiln making them 100% inert and safe.  These unique mounts do not require curing and are…

    $6.99

    Iodide is an important micro-nutrient for many marine plants. ESV Potassium Iodide Solution is a highly soluble form of inorganic iodide which makes it great for maintaining dissolved iodide levels in your saltwater tank. May play an important role in enhancing a coral’s ability to adapt to rapid…

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Create a plumbing masterpiece. Schedule 40 PVC Pipes for your plumbing needs in Purple. Solid color with no text written on pipe Sold in 46 inch lengths Sharper look than white Schedule 40 PVC Compatible with Schedule 80 PVC Available in 8 Colors Green Orange Grey Violet Yellow Black Blue Red

    Starting at:
    $9.99

    Why does BRS recommend this? Trigger systems have been making sumps for quite some time now and they have won us over with their attention to detail, practical designs and overall aesthetic appeal. With the ability to modify the sump to your needs with adjustable water levels, interchangeable plates…

    $334.99

    Why does BRS recommend this? Trigger systems have been making sumps for quite some time now and they have won us over with their attention to detail, practical designs and overall aesthetic appeal. With the ability to modify the sump to your needs with adjustable water levels, interchangeable plates…

    $439.99

    Dimmable ballast work with ATI fixtures or can be used in a retrofit fixture. Dimmable ballasts need a 0-10vDC reference for control which can be found on most common aquarium controllers.ATI replacement dimmable ballasts are some of the highest quality ballasts on the market. The ballasts are used…

    $65.99

    Dimmable ballast work with ATI fixtures or can be used in a retrofit fixture. Dimmable ballasts need a 0-10vDC reference for control which can be found on most common aquarium controllers.ATI replacement dimmable ballasts are some of the highest quality ballasts on the market. The ballasts are used…

    $65.99

    Pro-Clean Gravel Wash system is perfect for experts or beginners. Made from super durable plastic Python products are made to last a life time.    Pro-Clean Gravel Wash Gravel Tube Length Gravel Tube Diameter Overall length Recommended for 2" XL 24 Inch 2 Inch 6 Feet Tall, large tanks 2" Large 16…

    Starting at:
    $10.99