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    …2-months before a new reagent is required. 720x Alkalinity Tests (reagent changed every month) 360x Calcium Tests (reagent changed every 2-month) 360x Magnesium Tests (reagent changed every 2-month)   What's Included? 6x Reagent A 3x Reagent B 3x Reagent C 3x Seawater Calibration Sample

    $99.95

    This kit works with all BRS 6 Stage RO/DI or 5 Stage RO/DI Systems along with most other RO/DI systems that use 10" canisters. If your water supply is off a well, or your city uses chlorine to treat the water, Matrix Filters are a great value option and will effectively prepare your water for…

    $44.99

    …is a direct replacement to what was included with your Platinum Sump. On average reefers are finding that the fleece will last between 2 and 6 months depending on the bio-load, feeding habits, and other filtration components within the aquarium.    Two Sizes Available: 8" x 150 Foot - Compatible…

    Starting at:
    $27.99

    …your electrode any time that a new one is installed.   Specifications: Reference - Single, Ag/AgCl Junction - Cloth Electrolyte - Gel Max Pressure - 0.1 bar Range - 0-14 pH Operating Temp - 23 - 122°F Body Material - polypropylene Warranty - 6 month   What's Included? 1x Replacement pH Electrode

    $55.00

    …solution with a pH of 7.0 for the low point and 10.0 pH for the high.   We recommend calibrating standard pH probes every 3 months or as needed, where double junction pH probes can go up to 6 months before calibration is required.    What's Included? 1x 7.00 pH Single Use Calibration Packet

    $1.95

    …solution with a pH of 7.0 for the low point and 10.0 pH for the high.   We recommend calibrating standard pH probes every 3 months or as needed, where double junction pH probes can go up to 6 months before calibration is required.    What's Included? 1x 10.00 pH Single Use Calibration Packet

    $1.95

    …Shake well 2. Add to a high flow area of the tank 3. Initial dose: one capful per 20 gallons 4. To seed NPX Bioplastics media - add one capful per 20 gallons for 10 days 5. After 10 days, add 25 mL per 33 gallons, twice a month 6. Turn off UV sterilizer and protein skimmer for 3 hours after dosing

    Starting at:
    $9.26

    …Shake well 2. Add to a high flow area of the tank 3. Initial dose: one capful per 20 gallons 4. To seed biological filter media - add one capful per 20 gallons for 10 days 5. After 10 days, add 25 mL per 33 gallons, twice a month 6. Turn off UV sterilizer and protein skimmer for 3 hours after dosing

    Starting at:
    $18.54

    …aquarium controller like an Apex with a dedicated probe for the reactor. CO2 Tank - We carry a 5lb CO2 Tank that will last the average tank around 6 months to a year. You can usually find a local welding gas supply shop to fill your tank, but a better source would be medical or beverage grade CO2.…

    $709.99

    …aquarium controller like an Apex with a dedicated probe for the reactor. CO2 Tank - We carry a 5lb CO2 Tank that will last the average tank around 6 months to a year. You can usually find a local welding gas supply shop to fill your tank, but a better source would be medical or beverage grade CO2.…

    $529.99

    …aquarium controller like an Apex with a dedicated probe for the reactor. CO2 Tank - We carry a 5lb CO2 Tank that will last the average tank around 6 months to a year. You can usually find a local welding gas supply shop to fill your tank, but a better source would be medical or beverage grade CO2.…

    $599.99

    …is created within a short time. Furthermore, it improves the polyp extension of soft corals significantly.   Instructions For 1 week every month, add 6 drops to 100 liters of aquarium water every day. Then for the other three weeks of the month, add 2 drops per 100 liters, three times a week.

    Starting at:
    $19.99

    …range from 40°F to 80°F. In the middle of hot summer or cold winter months we highly encourage expedited shipping methods.    Refrigeration not required - Never freeze or store in temperature over 95°F - Stable for up to 6 months at room temperatures and up to 1 year at temperatures ranging 40°F to…

    Starting at:
    $18.39

    …only takes a few minutes and with the included union barb and push connect fitting, it is very simple too. It is also suggested that once every 6 months the reactor is cleaned with vinegar to help remove any calcium build up or deposits.    Specifications:  Max Tank Rating - 400 gallons Dimensions…

    $209.99

    …only takes a few minutes and with the included union barb and push connect fitting, it is very simple too. It is also suggested that once every 6 months the reactor is cleaned with vinegar to help remove any calcium build up or deposits.    Specifications:  Max Tank Rating - 800 gallons Dimensions…

    $259.99

    …designs and found that having the fleece roll system sized to the sump is by far the most efficient. Their fleece rolls have been lasting 4 to over 6 months, unlike filter socks that need to be changed every few days. Every user so far has reported improved water quality, with some stating algae is…

    $989.99

    …designs and found that having the fleece roll system sized to the sump is by far the most efficient. Their fleece rolls have been lasting 4 to over 6 months, unlike filter socks that need to be changed every few days. Every user so far has reported improved water quality, with some stating algae is…

    $1,089.99

    …designs and found that having the fleece roll system sized to the sump is by far the most efficient. Their fleece rolls have been lasting 4 to over 6 months, unlike filter socks that need to be changed every few days. Every user so far has reported improved water quality, with some stating algae is…

    $899.99

    …designs and found that having the fleece roll system sized to the sump is by far the most efficient. Their fleece rolls have been lasting 4 to over 6 months, unlike filter socks that need to be changed every few days. Every user so far has reported improved water quality, with some stating algae is…

    $949.99

    …Testing? Knowing the elemental concentration in your reef tank is very important, and traditionally a large water change was done once every 6 months to a year to help alleviate the possibility of molecule and element build up in the water. Using Triton ICP testing lets you know what is right,…

    Starting at:
    $49.00

    …always keeps the magnets facing the glass for easy retrieval. Plus, Flipper is nearly neutral buoyancy so it does not sink like a stone if the magnets are disengaged. Includes Stainless Steel for glass tanks. It is suggested to replace blades every 3-6 months to maintain optimal algae scraping.

    $29.99

    …always keeps the magnets facing the glass for easy retrieval. Plus, Flipper is nearly neutral buoyancy so it does not sink like a stone if the magnets are disengaged. Includes Stainless Steel for glass tanks. It is suggested to replace blades every 3-6 months to maintain optimal algae scraping.

    $79.99

    This kit works with all BRS 6 Stage RO/DI or 5 Stage RO/DI Systems along with most other RO/DI systems that use 10" canisters. If your water supply is off a well, or your city uses chlorine to treat the water, Matrix Filters are a great value option and will effectively prepare your water for…

    $54.99

    …ApexEL Base System 1x Trident Cal, Alk, & Mag Water Analyzer 1x 2-Month Trident Reagent Supply 1x Temperature Probe 1x Double Junction pH Probe 1x 6ft AquaBus Cable 1x 7.0pH Calibration Solution Packet 1x 10.0pH Calibration Solution Packet   ApexEL Controller System Get all the features of the…

    $1,099.90

    …functions from letting you know the salinity of a tank to the quality of RODI water. We suggest calibrating conductivity probes once every 3-6 months to keep readings reliable.   447 µS Conductivity Solution - Used for calibrating conductivity probe for freshwater applications. 53.0 µS Conductivity…

    $2.95

    …system running perfectly with the 20-micron replacement fleece rolls. Each roll is 131 feet long and can give you months of maintenance-free operation.   Specifications: Micron Rating - 20 Roll Width - 6" Roll Length - 40 Meters (131 Feet)   What's Included? 1x SK-5000XL Replacement Fleece Roll

    $34.00

    …Aquatic Lighting The Razor Recurve LED Light Fixture is easily the future of reef tank lighting. With industry-leading Cree LEDs spread throughout 6 different channels, that provide ultimate color rendition and intensity. The Recurve lights use traditional LED arrays, but then also includes a strip…

    $999.99 $849.99

    …Aquatic Lighting The Razor Recurve LED Light Fixture is easily the future of reef tank lighting. With industry-leading Cree LEDs spread throughout 6 different channels, that provide ultimate color rendition and intensity. The Recurve lights use traditional LED arrays, but then also includes a strip…

    $1,299.99

    …functions from letting you know the salinity of a tank to the quality of RODI water. We suggest calibrating conductivity probes once every 3-6 months to keep readings reliable.   447 µS Conductivity Solution - Used for calibrating conductivity probe for freshwater applications. 53000 µS Conductivity…

    $2.95

    …then repeat steps 2 & 3, (we recommend doing this 3x’s). Step 6 - Wait a minimum of 2 hours before turning all equipment back on.   Most reefers will start to see colored spots appear within a couple weeks however it can take up to 3 months before effects can start to be seen. Coralline algae does…

    $22.00

    …repeat steps 2 & 3, (we recommend doing this 3x’s). Step 6 - Wait a minimum of 2 hours before turning all equipment back on.   Most reefers will start to see colored spots appear within a couple of weeks however it can take up to 3 months before effects can start to be seen. Coralline algae does…

    $44.00

    …a long reliable life.   LED Specifications: Total Number of LEDs - 120 Number of Clusters - 6 LEDs per Cluster: 1x Violet (390-395nm) 1x Violet (400-405nm) 1x Violet (410-415nm) 1x Deep Blue (440-445nm) 6x Royal Blue (450-455nm) 4x Cool Blue (470-475nm) 1x Cyan (500-505nm) 2x Cool White (6500K) 2x…

    $899.99