Manufactured using a mix of the best quality pure clay, Gold Label Hydrocorn (8-16mm) and
Gold Label Hydrocorn XL (16-25mm) are the only clay pebbles that carry the RHP for Horticulture
certificate. The irregular shape of the pebbles provides stability and is an ideal surface for roots
and beneficial bacteria. The porous structure enables the pebble to uptake 15% of its weight in
water. Baked in an open furnace using high grade clean fuel ensures the pebbles are free from heavy
metals and other contaminates. Suitable for both Flood & Drain and top-feeding hydroponic systems.
Don't be surprised to see the odd PhD knocking around our office. When you work with Vertikit you are choosing actual leaders of the field. We've got years of research experience and practical project knowledge to share.
With our level of experience comes the ability to be really creative when it comes to product choices. Our curated product catalogue comes from the world's best suppliers of the specific technologies you need to succeed, regardless of whether they are farm-specific.