Growing Media

HP - high porosity With its high perlite content, PRO-MIX HP provides a great growing environment to growers looking for a significant drainage ca...

A-Ok Starter Plugs™ are for starting seeds and rooting cuttings prior to plugging into larger Gro-Blocks™.  The 1.5” size fits perfectly in the Gro...

OMRI-Listed and ready-to-use, this peat-based PRO-MIX organic seed starting mix is specially formulated with all natural ingredients. Ideal for ger...

Cyco Coco Pearl is a mixture of Coco Peat and Perlite. Our product combination is able to display the RHP stamp of quality as both the Coco and Per...

GAIA GREEN Worm Castings are the unprocessed manure of earthworms. Thisall-purpose fertilizer is high in organic matter, and adds essential n...

Cyco Coco Coir proudly displays the RHP stamp of quality. The RHP Dutch Standard of quality for horticultural substrates, ensures a strictly monito...

PLANT !T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable, and offer great aeration and drainage in hydroponic...

Cultilene is a genuine propagation specialist: from the melting of the basalt, until the transformation to germination plugs or growing blocks, eve...

Cultilene is a genuine propagation specialist: from the melting of the basalt, until the transformation to germination plugs or growing blocks, eve...