Rhino Bottom DrainThicker flanges and liner attachment ring that will not flex, distort or crack All attachments are precision 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 other drains. Rhino drains do not use any injection molded components which would weaken the structure.

Can be used safely on scaleless fish

Use in water temperatures above 68℉

Max Pump flow: 9

Model    Height   Diameter Optimal Flow (gallons) Support (gallons) 1000 with 1

Sufficient Lipid Acid profile (fat) provides energy as well as healthy cell structure

Extracted from Tea Trees

Rated Pressure: AL-100: 2

Indoor or outdoor operation

Disclaimer: There's no return nor refund on Koi once it leaves our facility

678 gallons

Available in-store only

Effectively controls many types of green or green water algae