Tetra Crescent Kit features a unique, 5 gallon, curved-front aquarium for unobstructed viewing. The seamless aquarium is illuminated by energy-efficient, bright white LEDs hidden inside the low-profile black cover. The kit includes the Whisper Internal...

Tetra Crescent Kit features a unique, 5 gallon, curved-front aquarium for unobstructed viewing. The seamless aquarium is illuminated by energy-efficient, bright white LEDs hidden inside the low-profile black cover. The kit includes the Whisper Internal...

Make sure to replace every pond season - the bulb may continue to glow, but its effectiveness in killing algae diminishes. Convenient viewing window in our Pond Green Free UV Clarifier makes it easy to ensure the bulb is working. Replacement bulbs are...

Make sure to replace every pond season - the bulb may continue to glow, but its effectiveness in killing algae diminishes. Convenient viewing window in our Pond Green Free UV Clarifier makes it easy to ensure the bulb is working. Replacement bulbs are...

This high-efficiency bulb has an 8,000-hour life, so it should be replaced after 11 months of continuous operation. Make sure to replace every pond season - the bulb may continue to glow, but its effectiveness in killing algae diminishes. Convenient viewing...

This high-efficiency bulb has an 8,000-hour life, so it should be replaced after 11 months of continuous operation. Make sure to replace every pond season - the bulb may continue to glow, but its effectiveness in killing algae diminishes. Convenient viewing...

The TetraPond Air Pump Kit provides vital oxygen to backyard ponds. It offers a wintertime survival solution for ponds in freezing temperatures. This kit includes 30 feet of air tubing, along with air stones, porous objects that gradually give off small...

Tetra Pond Algae Control is formulated to effectively control algae blooms (green water), string and hair algae (spirogyra) and blanket weed (oedosonium) in fountains and ornamental ponds with synthetic liners. When used as directed, Tetra Pond Algae...

TetraPond AlgaeControlEffectively combats algae blooms (green water), string and hair algae (Spirogyra) and blanket weed (Oedogonium). Safe for use in fountains or in ponds with ornamental plants and fish. EPA registered..

TetraPond AquaSafe Water ConditionerTetraPond AquaSafe Water Conditioner removes chlorine, chloramines and detoxifies heavy metals making tap water safe for pond fish and plants. Plus, it also provides a colloid coating to protect the gills and membranes...

Toxic gases caused by decaying matter and fish waste can become trapped under the ice. The TetraPond De-Icer is a winter survival solution for fish, keeping an area of your pond ice-free to allow harmful gases to escape through the opening. The energy-efficient...

Toxic gases caused by decaying matter and fish waste can become trapped under the ice. The TetraPond De-Icer is a winter survival solution for fish, keeping an area of your pond ice-free to allow harmful gases to escape through the opening. The energy-efficient...