20 Gallon Skimmer

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    …the skimmer that works best for your system. Using the Tunze Flash Skimming Principle, the Comline DOC Skimmer pulls water through an efficient surface suction. Heavy Bioload - 20 gallons Medium Bioload - 40 gallons Light Bioload - 60 gallons Up to 65 Gallon tank (Depending on tank load) Skimmer Cup…

    $156.85

    …lets you see when detritus is building up.    Specifications: Dimensions - 20" L x 20" W x 15" H Refugium Section - 19.5" x 9.25" (approx 9 gallons) Refugium Section Water Level - 8" - 11.5" Skimmer Section - 10" x 11" Skimmer Section Water Level - 7" - 9.5" Return Section - 6" x 10" Drains - Three…

    $414.99

    …the chances of long term healthy tank success.   Quick Compare - Hydor Koralia Nano Model FreshSalt Nano 240 16-28 gallons 10-15 gallons 240 GPH 3.5 Watts 2" x 3-3/4" Nano 425 28-50 gallons 15-30 gallons 425 GPH 3.5 Watts 2" x 3-3/4" Nano 565 40-65 gallons 20-40 gallons 565 GPH 3.5 Watts 2" x 3-3/4"

    $29.99

    …compact skimmer designed to fit in nano and compact tanks. The included magnetic mounts offer easy placement of the skimmer in your tank or sump. Rated for tanks up 53 gallons (200 Liters) BRS Recommended for tanks up to: Heavy Bioload (Most Common) - 20 gallons Medium Bioload - 30 gallons Light…

    $119.99 $49.99

    …as a source of nitrogen by absorbing inorganic nitrogen compounds and amino acids from the water column.    Dosage: Feed 1 drop per gallon or 1mL per 20 gallons every other day to a high flow area of the display tank. For the best results, it is highly recommended to add HyperCoral GC after your…

    Starting at:
    $10.96

    …up to 25 Gallons Compatible with the following Innovative Marine Aquariums Fusion 10 Fusion 20 Fusion Lagoon 25 Peninsula 14 Peninsula 20 Concept Peninsula Concept Panorama   Specifications: Footprint - 3.58" x 2.28" Height - 9.84"   What's Included? 1x Desktop NuvoSkim DC Protein Skimmer 1x Desktop…

    $140.00

    …17.5″ x 6.5″ Return Pump Section: 6.4375″ x 11″ Total Water Volume: 20 gallons Skimmer Water Level: 9.5″ fixed Some of the features of the CRYSTAL sumps are: Locking Filter Sock Holder Dual platforms (SUMP model) Protein Skimmer section Refugium section   The CRYSTAL series sumps have the same…

    $274.99

    …mode that gradually builds up speed over the duration of about 20 seconds. With 9 different speed settings, dialing in the reactor is as simple as pushing up or down on the pump controller.    Max Tank Volume Recommendation - 100 Gallons The size of macroalgae reactor your aquarium requires will…

    $199.99

    RUBY20C Dimensions: 20″ long x 20″ wide x 15″ high Drain/Skimmer Section: 11.625″ x 12″ Front/Refugium Section: 19.5″ x 7.25″ Return Pump Section: 12″ x 7.625″ Total Water Volume: 24.3 gallons Skimmer Water Level: 7″ to 9.5″ adjustable   The RUBY series sumps are loaded with features and come with…

    $354.99

    …Footprint: 8.5" x 11.5" Height: 20" Optimal Level: Max 9" Min 6.5"   Vertex Omega 130 Protein Skimmer is quality construction and performance at an amazing price point. It will perform for a well-stocked reef aquarium up to 100 gallons, or as small as 30 gallons. Wine Bottle Body Shape Cast acrylic…

    $319.99

    …room to put equipment where ever you need it. Sapphire 20 Cube Dimensions: 20″ long x 20″ wide x 15″ high Skimmer Section: 11.625″ x 9″ Refugium Section: 19.5″ x 6″ Return Pump Section: 10.25″ x 7.625″ Total Water Volume: 24.3 gallons Skimmer Water Level: 7″ to 9.5″ adjustable Drain Input Fittings:…

    $399.99

    …bubble bursting which also reduces height of the skimmer. Rated for tanks 211-528 gallons (800-2000 Liters) BRS Recommended for tanks up to: Heavy Bioload (Most Common) - 190 gallons Medium Bioload - 240 gallons Light Bioload - 320 gallons Air intake: 254 GPH (960 LPH), making it capable of…

    $449.99

    …help control and fine tune the flow of water into the skimmer from the feed pump.   Filtration Handling Well Stocked Tank - Rated up to 400 gallons Medium Stocked Tank - Rated up to 550 gallons Light Stocked Tank - Rated up to 700 gallons   Features: VarioS-6 DC controllable pump Apex Ready Safety…

    $1,099.99

    …to: Heavy Bioload - 100 Gallons Medium Bioload - 170 Gallons Light Bioload - 220 Gallons   Specifications: Footprint - 7.625" x 7.75" Height - 20" Power Consumption - 14W @ 120VAC Recommended Water Level - 7" - 9"   What's Included? 1x X-160 Skimmer Body 1x X-160 Skimmer Cup & Lid 1x X-160 Base 1x…

    $339.99

    …up to: Heavy Bioload - 120 Gallons Medium Bioload - 200 Gallons Light Bioload - 260 Gallons   Specifications: Footprint - 7" x 9" Height - 20" Power Consumption - 18W @ 120VAC Recommended Water Level - 7" - 9"   What's Included? 1x S-200 Skimmer Body 1x S-200 Skimmer Cup & Lid 1x S-200 Base 1x S-200…

    $499.99 $424.99

    Super Reef Octopus® 5” In Sump Skimmer SRO-1000INT Filtration Handling Well Stocked Tank - Rated up to 75 gallons Medium Stocked Tank - Rated up to 90 gallons Light Stocked Tank - Rated up to 125 gallons Features: High quality cast acrylic Refined Hybrid Cone Shape Max injection Venturi Air…

    $344.99

    …Add up to 5 ml per 50 gallons of water in the entire aquarium system in an area of rapid water movement daily for the first four weeks of use; thereafter, the dosage may be increased as desired. Notes Add no more than 5 ml total of liquid food suspensions per 50 gallons of water in the entire…

    Starting at:
    $9.49

    …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

    …sterilizers, protein skimmers, and ozone before administering Chemi Clean to the aquarium. After treatment is complete perform a 20% water change, after that point any carbon filtration, UV, protein skimmers*, or ozone may be turned back on.   *It is very common for protein skimmers to over skim for…

    Starting at:
    $15.99

    …sterilizers, protein skimmers, and ozone before administering Chemi Clean to the aquarium. After treatment is complete perform a 20% water change, after that point any carbon filtration, UV, protein skimmers*, or ozone may be turned back on.   *It is very common for protein skimmers to over skim for…

    $24.99

    …up.    Specifications: Dimensions - 26" L x 13" W x 15" H Refugium Section - 9.75" x 12.5" (approx 6 gallons) Refugium Section Water Level - 8" - 11.5" Skimmer Section - 8" x 12.5" Skimmer Section Water Level - 7" - 9.5" Return Section - 5" x 12.5" Drains - Three 1" PVC Couplers (two main drains,…

    $359.99

    …hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.    Two Sizes Available: 1-Pack (up to 10 Gallons) 2-Pack (up to 20 Gallons   Dimensions - 1.5" H x 1" W    How long do they last? The gel packets should be replaced every 30 days and…

    Starting at:
    $10.59

    …or 1 1/4" (mm or inch) Outlet - 25mm / 1" (mm or inch)   UP18 Sump Dimensions: 18” L x 18” W x 15” H Skimmer Chamber: 12” x 13” Return Chamber: 5” x 17” Approximate Water Volume: 19.5 gallons Skimmer Chamber Water Level: Adjustable from 7” – 9” with Level-O-Matic We suggest choosing the largest sump…

    $629.98 $439.99

    …the chances of long term healthy tank success.   Quick Compare - Hydor Koralia Nano Model FreshSalt Nano 240 16-28 gallons 10-15 gallons 240 GPH 3.5 Watts 2" x 3-3/4" Nano 425 28-50 gallons 15-30 gallons 425 GPH 3.5 Watts 2" x 3-3/4" Nano 565 40-65 gallons 20-40 gallons 565 GPH 3.5 Watts 2" x 3-3/4"

    $31.99

    …the chances of long term healthy tank success.   Quick Compare - Hydor Koralia Nano Model FreshSalt Nano 240 16-28 gallons 10-15 gallons 240 GPH 3.5 Watts 2" x 3-3/4" Nano 425 28-50 gallons 15-30 gallons 425 GPH 3.5 Watts 2" x 3-3/4" Nano 565 40-65 gallons 20-40 gallons 565 GPH 3.5 Watts 2" x 3-3/4"

    $34.99

    …prior to first use by testing with an accurate test kit. Add product to aquarium near a mechanical filter or protein skimmer intake at the maximum rate of 5 ml (1 capful) per 20 US-gallons daily for each 1 ppm of phosphate present in system. When used in this fashion, 250 ml treats up to 1,000…

    Starting at:
    $20.49

    …of media that needs to be tumbled.   Biopellet Media Capacity: 700mL/2.9 Cups Phosphate Media Capacity: 600mL/2.5 Cups Dimension: 4.52" x 4.52" x 20" (LxWxH) Method of feeding: Self-suction water intake Reactor body diameter: 3.5" Reactor pump: Skimz VSC1200DC Power consumption: 12W   Solid carbon…

    $149.99 $59.99

    Owners Manual   Recommended for Aquariums 20 to 45 gallons   Eheim Liberty Power Filters use a very simple and effective design that is perfect for saltwater and freshwater aquarium filtration. Hang On Back (HOB) filters are most commonly used on smaller tanks that cannot have a sump added or…

    $34.99

    …mode that gradually builds up speed over the duration of about 20 seconds. With 9 different speed settings, dialing in the reactor is as simple as pushing up or down on the pump controller.    Max Tank Volume Recommendation - 180 Gallons The size of macroalgae reactor your aquarium requires will…

    $279.99

    …all marine aquariums   Three Sizes Available: 250mL 500mL 2L   Instructions: Basic: For the first 2 weeks of use, add 5ml (1 capful) of product per 20 US-gallons of aquarium volume twice each week; increase dosage thereafter depending upon perceived nutrient needs of chaeto algae. When used in this…

    Starting at:
    $11.99

    …Shake product well before using. Turn protein skimmer and other forms of mechanical filtration off prior to adding CoralAminō to aquaria, and allow 10 - 15 minutes after use before resuming operation of filtration. Target Feeding (recommended): Pour 1 ml (~20 drops) into a small container and suck a…

    Starting at:
    $13.99