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20 Gallon Marine

  • Products (182)
182 products
Innovative Marine NUVO Aquarium Fusion Peninsula 20 Aquarium
(4775)
Starting at $249.99
…and explore unique nano reef aquascape possibilities! Innovative Marine NUVO Aquarium Fusion Peninsula 20 Aquarium features a distinct horizontal orientation that lends itself to creative, panoramic aquarium landscape designs. 14 gallon high-quality all-in-one aquarium boasts ultra thick, 6mm thick…
Aquatic Life Pack - 20 Gallon Marine Fish
(miscellaneous species)
Starting at $129.99
Stock marine aquariums up to 20 gallons with greater convenience with the Aquatic Life Pack - 20 Gallon Marine Fish. This thoughtfully selected collection of hardy and attractive captive-bred marine fish simplifies the creation of a beautiful saltwater aquarium setup. We ve done the research for you…
Fireball Angelfish
(Centropyge aurantonotus)
Starting at $89.99
…to nip at stony and soft corals (sessile invertebrates) and clam mantles. It requires a 20 gallon or larger tank with multiple hiding places and live rock for grazing.The diet should include Spirulina, marine algae, high-quality angelfish preparations, mysis or frozen shrimp, and other high-quality…
Algae Attack Pack - Ultimate
(Miscellaneous species)
Starting at $107.99
…Quantity of speciesper aquarium size (gallon) 30 55 75 100 125 Scarlet Hermit Crabs 5 10 15 20 25 Mexican Turbo Snails orMargarita Snails orZebra Turbo Snails 10 20 30 40 50 Dwarf Red Tip Hermit orDwarf Yellow Tip Hermit orDwarf Zebra Hermit (Hawaii) 20 35 50 65 80 Abalones orBanded Trochus…
Innovative Marine Nuvo 20 Gallon Black Rimless Aquarium
(4745)
Starting at $105.99
…with a polished diamond edge*Ideal for freshwater, saltwater, and reptile enclosuresFeaturing a modern, stylish design, the all-new Nuvo Black 20 Gallon Black Rimless Aquarium is the perfect way to accentuate your aquascape, while hiding any obtrusive equipment. It features a smoked rear glass…
Innovative Marine Nuvo APS 20 Gallon Peninsula Cabinet Stand in Matte Black
(5770)
Starting at $299.99
…up is easy *Includes a spacious interior for sumps Finally, an aquarium stand that may actually outlast your aquarium!The Innovative Marine Nuvo APS 20 Gallon Peninsula Cabinet Stand prides itself on its supreme strength and durability. Made from anodized aluminum, this cabinet stand is corrosion…
Innovative Marine Nuvo APS 20 Gallon Fusion Cabinet Stand in Matte Black
(5769)
Starting at $299.99
…set up is easy *Includes a spacious interior for sumps Finally, an aquarium stand that may actually outlast your aquarium!The Innovative Marine Nuvo APS 20 Gallon Fusion Cabinet Stand in Matte Black prides itself on its supreme strength and durability. Made from anodized aluminum, this cabinet stand…
Nitromax Marine
(5426)
Starting at $14.99
…aquariums against ammonia buildup for safer and faster cycling times. Tropical Science Biolabs Nitromax Marine is like biological filtration in a bottle! Maximum-density blend contains over 20 billion Nitrosomonas and Nitrobacter bacteria to rapidly reduce ammonia and nitrite levels. Innovative…
Probiotic Marine Formula
(5695)
Starting at $10.99
marine Ich, closed fins, velvet, body fungus, hole-in-the-head, and vibrio. Completely safe for all fish, corals, and aquatic plants. For use with saltwater marine aquariums. 16 oz. treats 1,900 gallons.Directions for UseAdd 2 teaspoons per 20 gallons first dose, then 1 teaspoon per 20 gallons every…
Kent Marine Nitrogen Sponge
(4319)
Starting at $9.99
…ammonia directly!Kent Marine Nitrogen Sponge extends the time allowed between water changes by keeping nitrates low. 2 qt. jar treats a 50 gallon tank. This media (like all media) must be used in a media bag.Kent Marine Nitrate SpongeDirections for UseUse 1 cup for each 20 gallons of aquarium water.…
Kent Marine Reef Carbon
(4318)
Starting at $7.99
…less activated carbon. Kent Marine Reef Carbon is super activated carbon with microscopic pores ideally suited to remove organic pollutants, stain and entrained toxic gasses. Just 1 cup treats 100 gallons of aquarium water. Kent Marine Reef Carbon is for use in marine and freshwater aquariums and…
API MARINE MELAFIX
(4407)
Starting at $9.99
…Treating with API MARINE MELAFIX will not harm the biological filter.DirectionsUse dosing cap on bottle. As a disease or wound treatment for marine fish and corals in the aquarium: Remove activated carbon and turn off protein skimmer.Shake Well.Dose: Add 5ml per 10 US gallons of aquarium water.…
Seachem Marine Buffer
(4469)
Starting at $7.3
…pH to dangerous levels if not used properly. Marine Buffer contains sodium, magnesium, calcium, strontium, and potassium salts of carbonate, bicarbonate, chloride, sulfate, and borate. Directions for Use:Add 5 g (1 level teaspoon) for each 20 gallons. Dissolve in at least one cup of freshwater. This…
Kent Marine Superbuffer-dKH
(4466)
Starting at $14.99
…clear with little or no cloudiness or precipitation. 1,000 grams treats 5,600 gallons. Directions:Dissolve one teaspoon of Superbuffer-dKH in a glass of fresh water. Add directly to tank or sump for each 20-30 gallons (80 liters) of tank capacity each day until the desired pH and alkalinity…
Innovative Marine NUVO Aquarium Fusion Nano 20 Aquarium
(4774)
Starting at $199
…Nano 20 available separately.-->Nano reef hobbyists, upgrade your NUVO Fusion Nano 20 with an Innovative Marine Aqua Gadget SkimMate Ghost Recirculating Protein Skimmer! Choose the DeskTop Model (Mfg# 7203), CD-90438 to enhance aquarium water quality.Innovative Marine NUVO Fusion Nano 20 Aquarium…
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