Helix Life Support Pond Skimmer Weir Block Plates Type:Permanent Block Plate Great for ponds with or

Great for ponds with or without fish

Magnet Bars

Head Watts Amps Cord PF185AS Small No 1/2" 170gph 4

and distribute evenly around the pond

Helix Life Support Pond Skimmer Weir Block Plates Type:Permanent Block Plate Great for ponds with orHelix Weir Block Plates can be used to isolate the Helix pond skimmer from the rest of the pond. Which option you need will depend on whether you want a permanent or removable block plate. The Removable Weir Block Plate allows you to temporarily block the mouth of the skimmer so that the skimmer can be emptied without lowering the pond's water level. The block plate has no gaskets, so it won't keep out all water indefinitely, but it is a quick and