STG Loose Fill can be used to fill – Bato Buckets, Dutch Pots, Grow Bags, Net Pots, Stacking Vertical System Growing Tubes and Nursery Pots.

The STG Advantage –

Lightweight – lighter than granulated rockwool (rockwool granulate weighs 3#/sq ft – use this for your calculation) Sterile, clean and hygienic
Optimal aeration and water retention

Quicker germination and better yields

PH neutral

No conditioning or pre-soaking

No salt build-up