Airmax KnockDown Defense Aquatic Weed and Algae Control 16 oz. flatrate Reduced electrical noise levels inside

Reduced electrical noise levels inside the controller improve signal quality

Easy to clean use standard soap

Power (both legs of 220V)

programmable time of day

Airmax KnockDown Defense Aquatic Weed and Algae Control 16 oz. flatrate Reduced electrical noise levels insideAirmax KnockDown Defense 2 in 1 Algae & Aquatic Weed Control rapidly clears nuisance vegetation from your pond. This broad spectrum algaecide plus herbicide formula provides long lasting control of floating algae and aquatic weeds. Perfect for combatting invasive and hard to treat plants like watermilfoil and hydrilla. Combine with Airmax Treatment Booster Plus to penetrate cell walls for faster results. Rake out dead vegetation to protect against