Aquadyne Rhino I Overflow or Sidewall Return Size:Rhino I OFS 4" Protect your pond fish from

Protect your pond fish from pesky predators

When used with our Automatic Dosing System 96030

2" Insert 2-Years PAF-75

compact design ideal for small spaces

6000 HY-DRIVE

Aquadyne Rhino I Overflow or Sidewall Return Size:Rhino I OFS 4" Protect your pond fish fromThe 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