Spindrifter 4" Pressure Bottom Drain - Concrete (1" Duct) TWIN INLETS For Ponds 0.09154886452623356 Full-Arm Protection: Designed to protect

Full-Arm Protection: Designed to protect hands and extend all the way to the top of your arm

Yamitsu Algae Master Pond UV Clarifier 55w Installation

Fused quartz is made from crushing and melting natural materials

Your biological filtration will continue and avoid a start-up in the spring

Enhanced Biofilm Adhesion: The innovative design of BioPipe+ significantly augments the proportion of secured surface area available for microorganisms to adhere to

Spindrifter 4" Pressure Bottom Drain - Concrete (1" Duct) TWIN INLETS For Ponds 0.09154886452623356 Full-Arm Protection: Designed to protectThe Spindrifter bottom drain is known worldwide for its quality and design. This unit completely replaces the "Standard Bottom Drain."The most noticeable feature is the extra connection in the sump of the drain. This allows the air supply hose to enter the sump independently of the water outlet pipe, thus eliminating the possibility of restriction to the water flow and somewhere else for blanket weed to attach. The membrane and backing plate fit into