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Use these freshwater substrates in your aquarium.

Use these freshwater substrates in your aquarium.

Use these freshwater substrates in your aquarium.

Precise control valve easily sets CO2 injection into planted aquariumsIndependent design allows you to place controls near your bubble counterAllows accurate, stable flow rates as low as four bubbles per minuteControl your carbon dioxide injection levels with this professional CO2 needle valve. Constructed of a precision-machined control valve in a high-impact plastic housing. Independent, inline design lets you place the valve near your bubble counter (not included) for easy, exact adjustment of carbon dioxide injection. Can be set to a stable flow rate as low as four bubbles per minute. Features a barbed inlet hose with lock nut for secure attachment to any silicon tubing (not included) that also permits complete shutoff of gas flow. Includes suction cups for mounting. Measures 1-1/2" wide x 2-3/4" long. Please click on "More Information" for installation, cleaning instructions, and product specifications.

Nazuemple of taiwan.5.25 x 8.5 hand painted and hand crafted durable poly-resin safe for all types of aquariums and terraiums. largeswim throughchambers provide comfortable environment for fish to explore

Product Details
Safe for all types of aquariums and terraiums. nazuemple of taiwan.
Duarable poly resin. 5.25 x 8.5

For use in fresh and salt water aquariums, enables the feeding of fish and invertebrates in deep tanks or hard-to-reach areas.

GREAT IN SUMP PROTEIN SKIMMERS

Reef sand and substrates remove nitrogenous wastes quickly to stabilize your aquariumFunctional marine substrate helps maintain proper pH and buffering capacityMillions of live marine bacteria promote natural balance in saltwater aquariumsBio-Activ Live Aragonite sand and substrate mix quickly to remove ammonia, nitrite, and nitrate to stabilize your reef aquarium system. Also helps maintain proper pH and enhances buffering capacity. Each bag contains millions of live marine bacteria, including heterotrophic, autotrophic, and chemolithotrophic, preserved in their natural live state using a patented process and patented saltwater solution. Provides essential inorganic elements such as strontium, cobalt, zinc, and molybdenum. Reef Sand has 0.5-1.7 mm grain and Reef Substrate has 1.0-2.5 mm grain and Black Beach Reef Sand has a grain size of 0.5-1.5mm.Beneficial Characteristics of AragoniteReduces harmful nitrateMaintains proper pHProvides enhanced buffering capacityProvides essential inorganic elements such as strontium, cobalt, zinc, and molybdenumPlease click on "More Information" for directions for use.

Reef sand and substrates remove nitrogenous wastes quickly to stabilize your aquariumFunctional marine substrate helps maintain proper pH and buffering capacityMillions of live marine bacteria promote natural balance in saltwater aquariumsBio-Activ Live Aragonite sand and substrate mix quickly to remove ammonia, nitrite, and nitrate to stabilize your reef aquarium system. Also helps maintain proper pH and enhances buffering capacity. Each bag contains millions of live marine bacteria, including heterotrophic, autotrophic, and chemolithotrophic, preserved in their natural live state using a patented process and patented saltwater solution. Provides essential inorganic elements such as strontium, cobalt, zinc, and molybdenum. Reef Sand has 0.5-1.7 mm grain and Reef Substrate has 1.0-2.5 mm grain and Black Beach Reef Sand has a grain size of 0.5-1.5mm.Beneficial Characteristics of AragoniteReduces harmful nitrateMaintains proper pHProvides enhanced buffering capacityProvides essential inorganic elements such as strontium, cobalt, zinc, and molybdenumPlease click on "More Information" for directions for use.

Reef sand and substrates remove nitrogenous wastes quickly to stabilize your aquariumFunctional marine substrate helps maintain proper pH and buffering capacityMillions of live marine bacteria promote natural balance in saltwater aquariumsBio-Activ Live Aragonite sand and substrate mix quickly to remove ammonia, nitrite, and nitrate to stabilize your reef aquarium system. Also helps maintain proper pH and enhances buffering capacity. Each bag contains millions of live marine bacteria, including heterotrophic, autotrophic, and chemolithotrophic, preserved in their natural live state using a patented process and patented saltwater solution. Provides essential inorganic elements such as strontium, cobalt, zinc, and molybdenum. Reef Sand has 0.5-1.7 mm grain and Reef Substrate has 1.0-2.5 mm grain and Black Beach Reef Sand has a grain size of 0.5-1.5mm.Beneficial Characteristics of AragoniteReduces harmful nitrateMaintains proper pHProvides enhanced buffering capacityProvides essential inorganic elements such as strontium, cobalt, zinc, and molybdenumPlease click on "More Information" for directions for use.