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Our Buffered Compressed Coco Coir substrate is naturally made from the fibrous husks of ripe coconuts. Coco coir for growing is rich in calcium nitrate to promote your plant's vigor, strength, and better nutrient uptake.
Rx Green Technologies' coco coir enhances planth growth by providing excellent aeration and drainage, leading to healthier roots and bigger yields. Moreover, its ability to retain nutrients ensures steady access for the plants, contributing to optimal potency and plant levels.
Coco coir substrates are designed for commercial growing cultivations of all sizes. Available in both 4" and 6" cubes, as well as 1, 2, and 3 gallon grow bags.
WHY COMPRESSED COCO COIR?
Compressed coco coir cubes can be used to grow small plants less than 24 inches in height, and can be composted after harvest.
Simply hydrate and manipulate the cubes, then place seeds, rooted cuttings, or small plants in the center of the cube. These cubes are ideal for commercial cultivation using drip irrigation.
CLEAN COCO is stored inside and shipped via covered trucks and shipping containers, ensuring protection from environmental toxins and pests. Our CLEAN COCO is lab-tested at its source upon arrival at our US manufacturing facility and again before it begins its journey to you. Our 3rd party lab partners test for pH, EC, mineral content, heavy metals, pesticide residue, and microbials. If a coco batch does not meet our testing standards, it does not leave our warehouse.
| Grow Bag Size | 1 Gallon | 2 Gallon |
|---|---|---|
| Material | 100% Compressed Coco | 100% Compressed Coco |
| Dimensions | 6" x 6" x 6" | 8" x 8" x 8" |
| Packaging | Recyclable Non-Woven Fabric | Recyclable Non-Woven Fabric |
| Hydrated EC | < 0.5 | < 0.5 |
| pH | 6.0-7.5 | 6.0-7.5 |
| Max WHC 5 (Avg.) | 61.5% | 57% |
What is the RxGreen Compressed Clean Coco Grow Bag?
This is RxGreen's compressed coco grow bag format, using the same OMRI-certified clean coco as the rest of the RxGreen line. It ships compressed and needs to be hydrated before planting, unlike the RTU (Ready-to-Use) line.
How is this different from the RTU Grow Bag?
The RTU bags are pre-expanded and ready to plant into directly — tear, roll, and go. This compressed format needs to be hydrated with nutrient solution first to expand it to full size before use, which takes more labor and water/nutrient volume upfront.
Is RxGreen coco OMRI certified?
Yes. All RxGreen coco products are OMRI certified — including the perlite blended into the 70/30 mix, not just the coco itself. Every lot is backed by a Certificate of Analysis (COA) available on request, and the lot code printed on each bag or pallet shows the product, production date, pH, and EC for full traceability.
Where does RxGreen source its coco from?
RxGreen works directly with third-generation coco farms in inland India — not coastal sourcing, which is common with coco marketed from Sri Lanka. The company manufactures all of its coco products at its own facility in Denver, where incoming raw material and finished product both go through quality testing before shipping.