Sproutbox Seed Starting Kit super Optimal ratios of potassium to

Optimal ratios of potassium to silica decreases risk of contamination

Keep away from low pH products and store in a well-ventilated area

Pebble size 4mm - 16mm

With these systems

Sproutbox Seed Starting Kit super Optimal ratios of potassium toMADE IN CANADA Everything you need to start strongand grow smarter. Starting from seed shouldnt feel like a chaotic mix of plastic trays, soggy cartons, and mismatched sizes. So we made it easy. Our Seed Starter Kit gives you the full setup in one tidy, thoughtfully designed package. Youll get: 12 of our 6 cell trays for smaller starts 8 of our 4 cell trays for deeper rooted seedlings 2 sturdy 1020 base trays to keep everything organized and easy to