EasyPro Brass Fill Valves Laguna Blocks are perfect for slow

Blocks are perfect for slow release treatment for up to a month per block

so can be applied either in water or out of water

Installs easily -- attach the retro kit to the multi-port valve

Available for older (retro) style and new (current) style media agitators

EasyPro Brass Fill Valves Laguna Blocks are perfect for slowEasyPro Brass Fill Valves are ideal for use in skimmers, vaults and water fill boxes for maintaining water levels in many different applications. Heavy duty brass body and brass rods are far superior to normal plastic fill valves. All valve rods (arms) can be adjusted to fit your exact requirements. WFS37 and WFS50 include fittings to connect to irrigation tubing SKU Description Length Flow Rate (At 15psi) Flow Rate (At 35psi) WFS37 1 2" Economy Brass