EasyPro Self-Weighted Rubber Membrane Air Diffusers, 6" Long Oase These wonderful Koi mugs are

These wonderful Koi mugs are a one-of-a-kind unique gift available ONLY at Practical Garden Ponds

500 gallons for 5 months NITEGAL 128oz (1 gallon) Treats 5

Ultra Bio-Media for the Aqua Ultraviolet® Ultima II Filter is a patented

Supreme® Aqua-Mag® Pumps are designed for use as aquarium pumps and fountain pumps

Additional Fittings 2" Barb x Female Camlock Straight

EasyPro Self-Weighted Rubber Membrane Air Diffusers, 6" Long Oase These wonderful Koi mugs areThis EPDM rubber membrane air diffuser is strong and great for pond aeration, circulation, and destratisfying applications. It is an excellent choice for pond and water garden aeration, since it actually produces more circulation and water movement than airstones. Self weighted design to sink to the pond floor Unlike air stones, these diffusers are easy to clean Usage warning: In testing, these diffusers produce slightly larger air bubbles than