Product description
Plagron Hydro Cocos 60/40 45 L: product details and use
Plagron Hydro Cocos 60/40 45 L is a ready-to-use substrate of 60% expanded clay pebbles and 40% buffered coco fibre. The clay pebbles give fast drainage and lots of oxygen around the roots, while the coco holds moisture and nutrients, a combination that works in pots and recirculating systems. The 45 L bag fills several large pots and is the economical choice for a complete grow tent.
Key benefits at a glance
- Fast drainage: clay pebbles prevent waterlogging.
- More oxygen: plenty of air around the roots.
- Stable pH: buffered coco with a low initial EC.
- Pots and systems: ideal for growth and flowering in pots and recirculation.
- Reusable: can be reused after a grow.
Specifications
- Volume: 45 L
- Composition: 60% expanded clay pebbles, 40% buffered coco fibre
- pH (1:1.5): 6.0–7.0
- EC (1:1.5): 0.2–0.9 mS/cm
How to use
Fill your pots or system, water and plant directly. Start feeding from day one with Cocos A & B and Plagron additives, adjusted to pH 5.5–6.5. Because of the fast drainage, water frequently, preferably on a timer, and check the EC of your runoff regularly.
Plagron Hydro Cocos 60/40 – air and moisture in perfect balance.

