PRO-MIX PGX is a plug and germination peat-based growing medium specially designed for plug systems and automated seedling production.
*Small to medium particle range consisting of short-fibered peat and plug grade vermiculite
*High moisture retention
*For plug trays (512 and larger cells) and open-seeded trays
*Easy filling of plug trays
*Require less frequent watering than peat/perlite plug mixes
*Contains slightly higher fertilizer than FPX for growers wanting high fertilizer content
*Seedling rootball holds together better at transplanting than peat/perlite germination mixes