With 6 multiple fountain patterns

The batteries store energy during the day (even in low-light conditions) and power the system at night for up to 24 hours of operation

PBME works best in water tempertures above 60 degrees and optimal results are usually achieved in water temperatures above 70 degrees F

Stainless steel locking hasps & hardware will not rust

2 Features:

Solaer® 2.4+ Solar Aerator With Lithum-Ion Battery Backup Pond Treatments With 6 multiple fountain patternsSolaer 2. 4+ Solar Lake Bed Aeration Features & Benefits: Aerates Ponds Lakes Where No Electricity Is Available For ponds up to 4 acres and up to 25' deep. Run time: Up To 24 Hours Day Battery Back Up For Cloudy Conditions Improves Water Clarity & Quality Oxygenates Entire Water Column 2 Year Warranty Solaer 2. 4+ Comes With 400 Feet of Alpine Weighted Airline The Keeton Industries Solaer series solar powered lake bed aeration systems are the ideal