FLOAT VALVE 3/8" FOR TALL BOY
FLOAT VALVE 3/8" FOR TALL BOY at HorticultureSource.com -
Hydro-Logic™ Float Valve for Tall Boy This valve comes with a 3/8" quick connect fitting. Use this float valve to adjust water level and can be mounted horizontally or vertically. The kit allows you to fill a reservoir or tank, unattended, to your desired water level. MSRP: $19