RF Filter Set covid-19 Growing area: 6 ft -

Growing area: 6 ft - 8 sq ft

Now includes mogul socket and 15' cord set

Pump sized at 300-500 GPH with 8-10 feet of lift/head pressure

and 112-Inches fully extended

RF Filter Set covid-19 Growing area: 6 ft -The RF Filter set is a product of necessity. Over the past year the FCC has come down hard on electronic ballast manufacturers. Until recently electronic ballasts received little attention. However, as more and more gardeners switch to electronic ballasts, the FCC has started to take notice when it comes to both emitted and conducted radio frequency interference aka RFI. The more electronic ballasts that are in operation the greater the disruption.