LOTUS SIZE SELECTOR

• 1.5"  – Best suited for tanks under 9' in diameter (due to large exit velocities we recommend against using this model if you intend to pump at 75+ gallons per minute)
• 2" – Best suited for tanks 9'–15' in diameter
• 3" – Best suited for tanks over 15' in diameter

All sizes require 2' of head space above the fill line to function properly.

Below is a graph to further help you choose the LOTUS model that's right for your tank and pump.  

Please note that the coverage plots shown were tested with ~2' air gap between the LOTUS flower and the cap.  This distance can be increased or decreased as needed, however doing so may affect throw radii and coverage uniformity slightly.