Rapid Rooter Starter Tray (50ct)

General Hydroponics' Rapid Rooter Plant Starters are plugs made from composted organic material that's bound together by plant extracts. Rapid Rooter Starters contain beneficial microbes that help plants resist disease. (These microbes lie dormant when plugs are dry). Rapid Rooter Starters come plug-only or in a 10" X 20" flat that's coated with a "GH secret" that promotes root branching.