Ensure adequate oxygen and circulation during hot summer months
De-icing capability during freezing months
Dual linear diaphragm compressor provides maximum air output
Quiet and energy efficient
Can work in small Shallow Back Yard Ponds as well.
Safe for fish, pets and family with no electricity in the water
The Koi Pond Aeration Kits are sized by the gallon size of your Koi Pond. If you have very large numbers of fish, you may want to iup size to the next larger Koi Pond Aeration System. Aeration is an insurance policy and helps protect your investment. Large amounts of fish can stress the ecosystem because of extra fish waste and uneaten fish food settling to the ponds' bottom. With aeration, you increase dissolved oxygen levels and keep a more balanced ecosystem.