Aquadyne Rhino I Overflow or Sidewall Return Size:Rhino I OFS 4" low maintenance party in a

low maintenance party in a pump

The high-output UV bulb eliminates single-celled algae which causes single-celled algae (suspended algae) blooms

Redesigned supports eliminate splitting of the water sheer and increase load capacity

natural stone water feature

When used with our Automatic Dosing System 96030

Aquadyne Rhino I Overflow or Sidewall Return Size:Rhino I OFS 4" low maintenance party in aThe Rhino I OFS is a Heavy Duty Sch. 80 drain used as an Overflow Bottom Drain together with a vertical riser or as a Sidewall Return. This drain is also available with the standard cover plate. With the standard cover plate installed, you can convert back and forth between a standard drain and an overflow drain. Simply remove the cover and screw a 2", 3", or 4" riser pipe into the internally threaded drain flange. Here again these drains are