Show Filters
    • Designed for a 8000 - 10000 gallon pond.
    • Fits Hayward sand filter model S220T. Other manufacturer please call.
    • Upgrade your top mount sand filter or bead system with our all-new Refit kit saves the cost of a new tank, UV, Pump and plumbing. Get the most advanced diffuser and media on the market today.
    • ReFit Kit includes:
    • Multi-port valve (...
    view detailsRead more
    • Designed for a 10000 - 15000 gallon pond.
    • Fits Hayward sand filter model S244T. Other manufacturer please call.
    • Upgrade your top mount sand filter or bead system with our all-new Refit kit saves the cost of a new tank, UV, Pump and plumbing. Get the most advanced diffuser and media on the market today.
    • ReFit Kit includes:
    • Multi-port valve ...
    view detailsRead more
    • Designed for a 18000-20000 gallon pond.
    • Fits Hayward sand filter model S310T. Other manufacturer please call.
    • Upgrade your top mount sand filter or bead system with our all-new Refit kit saves the cost of a new tank, UV, Pump and plumbing. Get the most advanced diffuser and media on the market today.
    • ReFit Kit includes:
    • Multi-port valve (2...
    view detailsRead more
    • The Rhino I Heavy Duty Bottom Drain is a must have item in your pond. The Rhino I has been manufactured since 2003. With thousands of trouble free installs, from small home ponds to major commercial fish handling tanks to hydroponic field beds, the Rhino I is a very durable product that weighs in at over 4 pounds. Watch out for material conserving injection molded drains that although are produc...
    view detailsRead more
    • The Rhino II Heavy Duty Bottom Drain with Air Diffuser is the most durable production bottom drain made in the US without spending over $1000.00 or installing stainless steel at many times that cost.
    • The Rhino II brings commercial quality to your pond at an economical price. All Rhino drains are made from Schedule 80 PVC and designed by computer generated machine fabrication and are th...
    view detailsRead more
    • Rhino I Bottom Drain - 2 Inch
    ...
    $162.00 view detailsAdd to cart
    • Rhino I Bottom Drain - 3 Inch
    ...
    $172.00 view detailsAdd to cart
    • Rhino I Bottom Drain - 4 Inch
    ...
    $216.00 view detailsAdd to cart
    • Rhino II Bottom Drain - 4 inch Without Air Diffuser Plate
    ...
    $558.00 view detailsAdd to cart
    • Rhino II Bottom Drain - 4 inch With Air Diffuser Plate
    ...
    $626.00 view detailsAdd to cart
  • Placeholder
    • In Tank Moving Bed BioFilm Reactor (MBBR) Setups
    ...
    view detailsRead more
    • Rhine Retro Drain- 2 inch No Diffuser
    ...
    $162.00 view detailsAdd to cart
    • Rhine Retro Drain- 2 inch With Diffuser
    ...
    $238.00 view detailsAdd to cart
    • Rhine Retro Drain- 3 inch No Diffuser
    ...
    $186.00 view detailsAdd to cart
    • Rhine Retro Drain- 3 inch With Diffuser
    ...
    $268.00 view detailsAdd to cart
Show Filters