Dr. Myc’s® MGP Line, short for “Mushroom Growth Promotion,” is the additive for healthier, stronger harvests. Just mix MGP into your grain and substrates, and you’ll get a 5-15 day reduction in time to pin-set, increased fruiting size, and a boost in overall harvest weight. With MGP PLUS, you also get reduced risk of Trichoderma contamination, which lowers losses for healthier, reliable harvests.

The MGP Line is also cost-efficient. Each 10g pack treats 20 monotubs, or 40 grow bags.

Make MGP part of your routine, and watch your mushroom cultivation thrive. Available through Redwood Mushroom Supply.