Growstones GS-3 Coco Mix, 1.5 cu ft Bag is no longer available

Growstones GS-3 Coco Mix, 1.5 cu ft Bag is no longer available

SKU #: HGC714242

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Growstones Product Documents

Growstone Coco Mix Information

GS-3 coco-mix Is Ready-to-use Soilless Blend

Growstone sourced the finest coco fiber and blended it with 100% recycled, 100% American made Growstones. What's created is a mix that can't be matched. Growstone GS-3 Coco Mix is a mixture of Growstones, Coco coir and Redwood fiber with added Mycorrhizae. It's by far the best coco coir mix available on the market.

What's so special about GS-3 Coco Mix?

This mix was specially designed for heavy feeding plants in re-circulating hydroponic systems or run-to-waste container gardens with a unique air-to-water ratio throughout the root zone, allowing for more frequent feeding per day with no risk of root rot.

  • Allows for more frequent feedings
  • Super aerated root zone
  • Prevents overwatering and root rot
  • Beneficial microbes added
  • Triple washed and buffered coco coir
  • Xtreme Mykos inside
Tech Specs


Weight (lb.)23
Prop 65No
Length (in.)28
Width (in.)17
Height (in.)6
Lead TimeShips in 6-7 Business Days
Shipping RestrictionsGA
Grow MediaSoilless
Coco Product TypeCoco Mixes
OMRI CertifiedNo