Mediums
Another essential element to successful hydroponics is a reliable substrate to support your plants roots and be neutral with regard to pH and EC.
Horti-Clay
Clay ball growing medium.
These clay balls make the ideal substrate for hydroponic systems, or just for putting a layer in the bottom of pots. They are conveniently supplied in a plain white bag, the balls are 8-16 mm diameter and there are 40 litres in a bag. Tests in our laboratory have shown Horti-Clay to be pH neutral unlike other well known brands.
Perlite
Available in 50 litre plain bags, this is course grade P45 perlite ideal for horticultural purposes.
Hortimix
Coco and clay ball growing medium.
Manufactured by Plagron to our specification. Hortimix is 60% coco fibre and 40% clay balls. an ideal combination for growers. Supplied in 50 litre plain grey bags, they are ideal for branding with your own logo or company name.
Jiffy Pellets
Propagation medium.
Peat based 38mm plugs for propagating plants. Just soak them in water and watch them expand! They are then ready to be used for your cuttings and seeds. Supplied in boxes of 1000.