Numbers

SORT:
VIEW: 32/64
290 items found. Showing items 1 to 32 .

    …of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a lot number that can be traced back to its original batch and is stable for up to 5 years in its packaging.  * Temperature scale printed on every…

    $1.05 Regular Price: $

    …your corals can take and will quickly bleach out from too much light. By having a PAR meter to monitor the light intensity you will have tangible numbers to go off of, instead of just guessing.   We personally like inputting all of our reading into a spreadsheet to make a chart of…

    $69.99 Regular Price: $

    …your decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 5   What's Included? * 1x 61" - 72" Pendant Suspension System * 1x Hanging Suspension…

    $200.00 Regular Price: $

    …LED light you will instantly see a better balance of light throughout your aquarium. PAR tests have proven that even though the overall peak PAR numbers will decrease slightly, light output is distributed more evenly, providing better diffusion to lower light areas.The overall light loss is around…

    $23.00 Regular Price: $

    …The super sharp scalpel blades can be replaced easily and are compatible with any type of #3 scalpel handle. Number 10 scalpel blades are compatible with any type of number 3 scalpel handle. The blades can be removed and replaced within seconds and are individually packaged to keep them…

    $3.49 Regular Price: $

    …of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a lot number that can be traced back to its original batch and is stable for up to 5 years in its packaging.  * Temperature scale printed on every…

    $26.00 Regular Price: $

    …Tech LED Body Specifications: Spectrum - 395nm Dimensions - 8" L x 1.8" W x 1.25" H Power Consumption - 9W @ 120V Number of LEDs - 6x UV-A LEDs Cord Length - >6ft   What's Included? 1x 8" UV-A Magnum LED 1x Mounting Bracket 1x Power…

    $95.10 Regular Price: $

    …128oz (treats up to 3840 gallons)   Eco-Balance is 100% natural probiotic bacteria supplement that will help reduce the numbers of bad bacteria from your reef tank. By adding Dr. Tims Eco-Balance once a week you can restore bacteria levels back to normal in a balanced…

    $7.99 Regular Price: $

    …Calcium Test Kit will typically deliver upwards of 50 tests per kit.   Note: Calcium Test kit is rated for 50-100 tests. The actual number of tests a kit will deliver varies based on calcium levels and the amount of reagent required to reach the endpoint of the test, but we have…

    $18.81 Regular Price: $

    …aquascape.  It is always a good idea to have some egg crate on hand.   Black egg crate is the preferred surface for mounting large numbers of coral frags for the following reasons: * Securely holds a large quantity of coral frags in the smallest area. * All black…

    $15.99 Regular Price: $

    …rate for calcium maintenance: estimate the volume of water in the entire aquarium system; divide the daily decrease in [Ca2+] by 16; multiply this number by the volume of water in the system to get the daily dosage required (ml) to maintain a stable [Ca2+]. Caution: May cause eye or skin irritation.…

    $6.99 Regular Price: $

    …yellowing pigments, contaminants and irritants from your tank.   BRS Bulk Premium ROX 0.8 Carbon Specifications * Iodine Number: 1000 min. * Ball-Pan Hardness: 97 min. * Surface area (BET) m2/g: 1225 * pH: Neutral * Food Chemicals Codex: Passes * Ash, Mass…

    $20.99 Regular Price: $

    …decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 2   What's Included? 1x 30" - 39" Pendant Suspension System 1x Hanging Suspension System …

    $125.00 Regular Price: $

    …Classic 150EXT skimmer requires a feed pump to feed water to the skimmer. The recommended maximum flow rating for this skimmer is 400 GPH. These numbers are based on zero back pressure on the output plumbing. If you add 90° bends on the plumbing back to a sump you may need to back off the…

    $364.99 Regular Price: $

    …your decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 4   What's Included? * 1x 49" - 60" Pendant Suspension System * 1x Hanging Suspension…

    $180.00 Regular Price: $

    …your corals can take and will quickly bleach out from too much light. By having a PAR meter to monitor the light intensity you will have tangible numbers to go off of, instead of just guessing.   We personally like inputting all of our reading into a spreadsheet to make a chart of…

    $538.00 Regular Price: $

    …recommend this? ATI has been some of the most sought after bulbs in the reef aquarium hobby.  With their bright crisp colors, ATI are our number one choice when it comes to T5 bulbs.  With ATI bulbs you can use a single color on its own or you can mix and match to make the ultimate…

    $20.95 Regular Price: $

    …remove them. Our Lignite Carbon contains a high number of large pores capable of removing these molecules.   BRS Bulk Lignite Carbon Specifications * Molasses Decolorizing efficiency 85 MIN * Dust% 0.40 Max * Iodine Number 625 * Surface Area M2/g 650 * Total…

    $11.99 Regular Price: $

    …decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 3   What's Included? 1x 39" - 48" Pendant Suspension System 1x Hanging Suspension System …

    $150.00 Regular Price: $

    Number 10 Replacement Scalpel Blade works with # 3 Scalpel Handles. Scalpel blades are extremely handy for fragging leathers, mushrooms, and other soft corals.   Each blade is individually packaged and sterilized with Gamma Radiation. The blades can be used multiple times but do…

    $0.49 Regular Price: $

    …stability and lower maintenance.   Calcium reactors can be an appealing way to manage calcium and alkalinity for your reef for a number of reasons. Some might value the rock solid parameter stability that dosing 24/7 can bring, while others may not like dealing with frequently mixing…

    $1,019.00 Regular Price: $

    …your decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 5   What's Included? * 1x 61" - 72" Pendant Suspension System * 1x Hanging Suspension…

    $190.00 Regular Price: $

    …parts!   Skimz Skimmer O-ring Compatibility  Your Skimz Product  Skimz Model Number  BRS SKU SM121, SM122, SC145 OQ001 208791 SM201, SM202, SM203, SL183, SK181, SK184, SK222, SV223,…

    $2.39 Regular Price: $

    …remove them. Our Lignite Carbon contains a high number of large pores capable of removing these molecules.   BRS Bulk Lignite Carbon Specifications * Molasses Decolorizing efficiency 85 MIN * Dust% 0.40 Max * Iodine Number 625 * Surface Area M2/g 650 * Total…

    $10.99 Regular Price: $

    …your corals can take and will quickly bleach out from too much light. By having a PAR meter to monitor the light intensity you will have tangible numbers to go off of, instead of just guessing. The SQ-420 USB Powered Quantum PAR Sensor is a valuable piece of equipment that can connect right to…

    $234.00 Regular Price: $

    …your corals can take and will quickly bleach out from too much light. By having a PAR meter to monitor the light intensity you will have tangible numbers to go off of, instead of just guessing.   We personally like inputting all of our reading into a spreadsheet to make a chart of…

    $438.00 Regular Price: $

    …increments for greater accuracy * Zero function allows for zeroing scale before adding additional ingredients * Easy to read display numbers * Pull-Out Display * Requires 2 AAA batteries (included) * Platform can be removed and washed by hand only * Thin profile allows…

    $29.99 Regular Price: $

    …Classic 110EXT skimmer requires a feed pump to feed water to the skimmer. The recommended maximum flow rating for this skimmer is 260 GPH. These numbers are based on zero back pressure on the output plumbing. If you add 90° bends on the plumbing back to a sump you may need to back off the…

    $259.99 Regular Price: $

    …system; divide the daily decrease in alkalinity by 2.22 (when measuring alkalinity by dKH; divide by 0.79 when measuring by meq/L); multiply this number by the volume of water in the system to get the daily dosage required (ml) to maintain a stable alkalinity. Caution: Contains carbonate and…

    $6.99 Regular Price: $

    …your decor and suspends from your ceiling using a secure cable suspension system with four anchor points.   Specifications: Max Number of ReefLED 90 Modules - up to 4   What's Included? * 1x 49" - 60" Pendant Suspension System * 1x Hanging Suspension…

    $170.00 Regular Price: $

    …for magnesium maintenance: estimate the volume of water in the entire aquarium system; divide the daily decrease in [Mg2+] by 19.5; multiply this number by the volume of water in the system to get the daily dosage required (ml) to maintain a stable [Mg2+]. Daily dosing maintains a more stable [Mg2+]…

    $6.99 Regular Price: $

    …be configured in a wide range of positions to target any area of the tank.   Tunze pumps are excellent high flow powerheads for a number of reasons: * They are the smallest pumps available and easy to hide. * They rotate to a wide range of angles for targeted flow. *…

    $429.99 Regular Price: $