Do it yourself Pond Aerator with solar and venturi

This aerator operates operates on solar or electric. It pumps oxygen into the pond 12 months-spherical even when the pond is frozen above. It utilizes the venturi basic principle to suck oxygen from the air and pump into the h2o. All was performed for fewer than $20 moreover the solar panel.
It prevents fish wintertime-kill and lowers algae.

Post time: 02-13-2016