Ensures the ideal biological conditions for bulbs to germinate, grow & flower. Designed around Rootgrow mycorrhizal fungi, it
Includes:: vermiculite for drainage in the root zone, seaweed meal to stimulate root development, & humates to encourage growth. Prepare the planting hole, apply 5-10g for small bulbs or corms, 10-20g for large bulbs or tubers before planting the bulb, then cover & water.