For a professional result when erecting your Polar NFT system
Our SureGrow Gully is available in three different trough sizes, which accommodates all facets of growing in hydroponics
These end caps are designed for a 'friction fit', apply silicone to prevent leaks. We also supply end caps with a 'spout'.
End Caps with Spout are designed for a 'friction fit', apply silicone to prevent leaks. The use of end caps with spouts has markedly reduced system costs by eliminating the need for building or purchasing 'header or collection tanks/boxes'.