Fernco Rubber Reducing Couplers with Stainless Steel Clamps Size:3" to 2" you can add 3 more

you can add 3 more lights

Can be connected to 3/8" diameter weighted hose and has three sized barb options

Rinse with fresh water after each use to maintain optimum accuracy

yet providing surface area of 180 square feet

Get the same powerful algae deterrent power of concentrated barley straw plus the benefits of organic peat extract

Fernco Rubber Reducing Couplers with Stainless Steel Clamps Size:3" to 2" you can add 3 moreFernco Couplings have earned a reputation for consistent, superior performance, giving you full confidence in their quality and reliability. Tested designs backed by over five decades of proven performance Positive seal against infiltration and exfiltration Leak proof, root proof and are resistant to chemicals, ultraviolet rays, fungus growth, and normal sewer gases Connects pipes of same or different sizes and materials quickly and easily Stainless