This is a great, all purpose small pond aeration kit. It includes a
high efficiency pump with dual air controls, 50' of 3/8" weighted
airline, 2 - 2 stick diffusers and fittings.
The suggested maximum operational depth for the diffusers is 4'. Going much beyond this will reduce the quality of the aeration and possibly the life of the compressor. In smaller ponds it's certainly acceptable to place the diffusers around the pond (in shallower locations) rather than the middle, in order to aerate effectively.
Super energy efficient as it operates for only pennies per
day. One of the most reliable motors of any system and can often run
constant for five to eight years. Oil-less design provides clean, dry
air with minimal maintenance. UL listed for outdoor use
1.7 CFM air output. Runs on 115v and draws 35 watts. Cost per month to operate is approximately $2.00
3 year warranty and a satisfaction guarantee, made in the USA.