Helix Life Support Pond Skimmer Weir Block Plates Pond Boss at Given Head 5' 10'

at Given Head 5' 10' 15' 20' HEX3600 227 / 1

Suite of Brand New Features

5 Gallon Kit covers 240 sq

It won’t hurt animals

Helix Life Support Pond Skimmer Weir Block Plates Pond Boss at Given Head 5' 10'Helix 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