20 Gallon

SORT:
VIEW: 32/64
27 items found. Showing items 1 to 27 .
  • 1

    Great tank for starting in the hobby, as well as a quarantine tank for new arrivals. Tank Dimensions - 24” L x 15” W x 13” H What's Included? 20 gallon Nuvo Fusion Aquarium Return Pump Return Jet plumbing 2x 200 micron felt filter socks

    $199.99

    …screws, ozone port and coupler. Tank Size: 100 Gallons Power Consumption: ~20W Air Draw: Approx. 158 GPH (600 LPH) Footprint: 8.5" x 11" Height: 20" Optimal Level: Max 9" Min 6.5" BRS Recommended Tank Size: Lightly Stocked - 130 Gallons Medium Stocked - 65 Gallons Heavily Stocked - 40 Gallons

    $319.99

    …chamber maintenance is straightforward and clean. The Peninsula design brings a new dimension to reef keeping with new possibilities. Dimensions: 12" L x 30" W x 13" H Features: 20 Gallons AIO filtration Filter sock included Diamond polished edges High quality black silicone Rubber leveling mat

    $249.99

    …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 volume: .2 Liters Air capacity: 40 GPH Magnet holder for up to…

    $153.77

    All-Gass Drop-Off Style Aquarium Dimensions: 15" L x 20" W x 19" H Features 20 Gallons 6mm Polished High Clarity Glass Drop Off Style 2-Tier Aquascaping Zones Panorama Design Pearl White Aluminum Pedestal Stand Includes Filter Socks Includes Return Pump

    $400.00

    …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 Skimmer Cup volume: .2 Liters Air capacity: 200 L/H (52 GPH) Magnet holder for up to 1/2" thick glass Quiet Operation…

    $196.64

    Start Your Own 20 Gallon Saltwater Tank! Everything you need to start a beautiful marine aquarium in a single package!

    $713.11 $599.99

    …with their Auqa Gadgets, and Nuvo series of aquariums, the new Concept series is no different. Dimensions: 15" L x 20" W x 17" H (21" H with pedestal) Features 20 Gallons 6mm High Clarity Glass Drop Off Style 2-Tier Aquascaping Zones Peninsula Design High Gloss White Pedestal Stand Includes…

    $400.00

    Start Your Own 20 Gallon Saltwater Tank! Everything you need to start a beautiful marine aquarium in a single package!

    $523.11 $449.99

    Cobalt Mini-Therm heaters are perfect for Pico tanks that require a small heater that will evenly heat the tank in a small package.  10 Watt - Good for tanks up to 2.4 Gallons* 20 Watt - Good for tanks up to 4.8 Gallons* *Will raise recommended size aquarium temperature up to 10° over ambient temps.

    Starting at:
    $14.88

    2 Part Calcium & Alkalinity come in pre-portioned pouches that allow you to make 1 gallon of Calcium and Alkalinity solution, or 20oz of Magnesium solution: BRS Bulk Calcium Chloride BRS Bulk Soda Ash makes BRS Bulk 2 Part Magnesium Mix Purchase individual replacement pouches as needed. Each sold…

    Starting at:
    $3.49

    Works with aquariums up to 3/8" thick. Perfect for Nano and Pico tanks that have thin glass or acrylic. The wet side floats for easy retrieval when separated from the dry side.  Glass aquariums holding up to 30 to 125 gallons Acrylic aquariums 36" long and 20" high Large 4" x 2" cleaning area

    $57.99

    …wide x 15″ high Drain/Skimmer Section: 10.875″ x 11″ Front/Refugium Section: 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…

    $264.99

    …chamber maintenance is straightforward and clean. The Peninsula design brings a new dimension to reef keeping with new possibilities. Dimensions: 12" L x 20" W x 13" H Features: 14 Gallons AIO filtration Filter sock included Diamond polished edges High quality black silicone Rubber leveling mat

    $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

    $344.99

    …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:…

    $389.99

    Replacement filters for your Nuvo 10, 14, or 20 gallon Nuvo Aquarium. Mechanical Sponge to trap free-floating particulates Activated Carbon Sponge to remove chlorine, discoloration, dissolved proteins and more Phosphate Sponge to remove phosphate that can lead to nuisance algae Single Combo Pack…

    Starting at:
    $7.00

    …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 Bioload - 40 gallons Features an SAP1200 pump - 7W Venturi Impeller Adjustable collection cup and…

    $119.99 $101.99

    …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 changes in light intensity and spectrum. Suggested dose of 1 drop per gallon (1mL per 20 gallons) of aquarium capacity per week.

    Starting at:
    $8.99

    …Coral Food is a complete nutrition source for your corals in an easy to feed powder. Available in .7 oz or 1.7 oz Feeding Instructions: For 20 gallon tank - Mix 1 included spoonful into 1/2 cup tank water. Pour in or target feed. Begin with 3 feedings a week and adjust as necessary. Note: Due…

    Starting at:
    $10.99

    …the Finnex HMO Titatium Digital Control Heater. Digital accuracy within to +/-2°F keeps water temperatures at a constant level. HMO-50: 50W – 10-20 Gallon tank HMO-100: 100W – 20-30 Gallon tank HMO-150: 150W – 30-60 Gallon tank HMO-200: 200W – 60-80 Gallon tank HMO-300: 300W – 80-100 Gallon tank

    Starting at:
    $34.99

    Great affordable powerhead for smaller tanks. Super compact design without comprising efficiency and adjustable flow direction. Koralia Nano 565 – best suits a marine tank from 20-40 gallons.

    $39.99

    …chloride levels in your saltwater aquarium. 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:
    $10.99

    …water. Reef Excel is examined for constant quality and composition by an independent testing lab. BRS recommends using a complete salt mix, to save money and time on testing supplies and major element adjustments. 44 lbs. bag: Makes 158.5 US gallons at a density of 1.020 at 20 deg. C (68 deg. F).

    $80.99

    2 Part Calcium & Alkalinity Kit includes pre-portioned pouches of calcium, alkalinity and magnesium: BRS Bulk Calcium Chloride (Makes 1 gallon) BRS Bulk Soda Ash makes (Makes 1 gallon) BRS Bulk 2 Part Magnesium Mix (Makes 20 oz.) Purchase individual replacement pouches as needed.

    $12.99 $9.09

    …Bioload (Most Common) - 400 Gallons Medium Bioload - 550 Gallons Light Bioload - 700 gallons Reef Octopus Recirculating 12" Protein Skimmer from Reef Octopus - with a controllable VarioS DC pumps to process more or less water, depending on your aquariums needs. Footprint - 20" x 17.5" Height - 28.4″…

    $1,099.99

    …be controlled for fine tuning. Features: Pump: Controllable Skimz VSC2000DC Power consumption: 20W Media: 3400 mL (14.25 cups) Method of feeding: Self-suction water intake For Aquariums up to 300 gallons Includes pH probe holder Includes Bubble Counter Dimension: L 7.1" x W 7.9" x H 21" Reactor body…

    $249.99
  • 1