Simply the best bottom drains on the market!

Quality materials and superior construction differentiates the Rhino over other Spindrifter type drains. A few of the problems associated with the Spindrifter have been alleviated in the Rhino design including;

• Thicker flanges and liner attachment ring that will not flex or crack
• All attachments are machine fitted for extra strength with no need for gap filling
• All joints are hand welded resulting in more strength than the speed welds used on the Spindrifter
• 3" height over the horizontal discharge port for more concrete over the horizontal discharge port (the Spindrifter requires a collar to increase the height over the drain)
• Direct pipe connection into the air bladder (the Spindrifter requires you to snake an air line through the pipe)
• Rhino air drains contain an air check valve to prevent water entering the air line.
• Rhino drains are American made and cost less than the Spindrifter!

Rhino Series I drains are vertical discharge in your choice of 3" or 4" pipe.  The Rhino II air drain is 4" ported, horizontal discharge.

• HIBLOW 40 HP
• HIBLOW 80 HP
• HIBLOW 120 HP
• Kam Air DB-40L

Keeping the water in your pond fresh and full of oxygen is integral to the health of your koi. Bottom drains and Skimmers are a great way to provide additional oxygenation to your pond fish and keep the water flowing smoothly through your pond plumbing system.

Tetra 2 inch Vacuum Drain

Removes debris that settles to the lowest point of the pond. No excavation required- allowing for easy retrofitting of existing ponds. Connect to any suction line, pump or skimmer with pvc pipe or flexible hose. Even works great with swimming pool flex hose.

Tetra 3 inch Koi Pond Bottom Drain

For use with Pond liners. Allows debris to be removed from the bottom of the pond. Connect to pump via 3" PVC, ABS pipe.