Grodan® Pro A-OK Starter Plugs™, 1.5" Square Plugs, No Shrink Wrap, 98 Plugs/Sheet (30 Sheets/Case) Barbed Fittings The chemistry of Heavy 16

The chemistry of Heavy 16 Bud contains the most plant bio-available versions of Phosphorous and Potassium plus micronutrients to ensure superior quality and yields

This makes PK 13/14 available to the plant quickly and directly

The slim blades are made of strong Japanese steel and designed to stay sharp an extra long time

This Unique Formulation Provides Everything Plants Need for Rapid Growth In Coco Fiber Substrates

Its constant temperature and pressure operation ensure reliable performance

Grodan® Pro A-OK Starter Plugs™, 1.5" Square Plugs, No Shrink Wrap, 98 Plugs/Sheet (30 Sheets/Case) Barbed Fittings The chemistry of Heavy 16Grodan Pro A OK Starter Plugs, 1. 5" Square Plugs, No Shrink Wrap, No Instructions, 98 Plugs Per Sheet, 30 Sheets Per Case Give your cuttings and seedlings the perfect start in life with Grodan Starter Plugs the trusted propagation solution of horticultural professionals worldwide. Features of Grodan's Stonewool Starter Plugs Grodan Starter Plugs are designed for starting seedlings and rooting stem cuttings. The finely woven stone wool in the Starter