Seed Starting Mix, 9 Qts.
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Description
- Grow Stronger Seedlings: Fine-textured blend promotes rapid germination & vigorous seedlings
- Keep Roots Happy: Balances excellent drainage & water-retention
- Powered By Microbes: SuperRoot Booster creates a living soil mix that supercharges plant growth
Start seeds off right with this finely textured blend. Ideal for use in self-watering and regular seed-starting trays, it offers the perfect balance of drainage and wicking action to keep roots moist.
Our SuperRoot Booster with MycoActive® Technology creates the living soil mix that plants need to thrive. The secret? Mycorrhizae, amazing microbes that form a partnership with roots to support vigorous and resilient plant growth.
SuperRoot Booster:
- Promotes strong roots
- Boosts nutrient and water uptake
- Enhances plants' resilience to stress
- Improves drought tolerance
- Canadian sphagnum peat moss, perlite, limestone, wetting agent, mycorrhizae (Glomus intraradices)
- 9 quarts
Article
Start your entire garden from seed -- learn all about seed starting.
Start your garden from scratch (er, seed)! We answer your seed starting questions.
Our garden-tested potting mixes are formulated to guarantee great results.
Our new and improved potting mixes contain mycorrhizae for healthier plants with up 35% higher yields compared to mixes without this beneficial fungi.
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