3" Bottom Drain with Air Diffuser cat_bafoki

3" Bottom Drain with Air Diffuser cat_bafoki3" Bottom Drain with Air Diffuser Available with (BDA) or without (BD1) air diffuser in lid, using air increases circulation and cleaning capacity. Details: Both have dual rubber gaskets and six stainless screws for water tight penetration through liner For use with 3" schedule 40 PVC fittings and pipe BDA has 1 2" barbed inlet fitting, recommended air flow through diffuser is . 5 1. 5 cfm

5/8 inch pond aeration airline tubing is a reliable choice for building new pond aeration runs or refreshing older lines when you want steady airflow

Otterbine Gemini floating pond fountain also helps reduce downtime with its quick-disconnect approach to service access

Improved circulation: Bottom aeration promotes whole-pond turnover rather than only surface agitation

Ideal for creating dramatic waterfalls and robust water circulation

Used in waterfall filter boxes

Safe for fish

and connect shore-based equipment

KDM Dock Mount Hardware (1" pipe supplied locally) N/A 14 lbs

while keeping balancing and shutoff controls accessible for seasonal changes

With the power to aerate ponds up to 4 acres and depths up to 50 feet

Ensures consistent and reliable performance with a 230V power source

300' 3/8" Weighted Airline