P-15 High Porosity Mix
A cost-effective high porosity growing mix for good aeration and drainage, specifically formulated for the cultivation of water sensitive plants and for winter planting. It contains extra coarse grade sphagnum peat moss (85%), coarse perlite (15%), calcitic lime, dolomitic lime, wetting agent and starter fertilizer with trace elements.
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Safety Data Sheet (SDS)
Available Sizes: 210 L* (3.8 ft³)**, 3100 L* (~55 ft³)**, and 6200L* (~110 ft³)**
*Expanded sizes*
**(Compressed sizes)**
Components:
- Extra Coarse Peat Moss 85 %
- Horticultural Perlite (# 4) 15 %
- Dolomitic Limestone (Super fine)
- Calcitic Limestone
- Non-Ionic Wetting Agent
- Starter fertilizer Charge (Granular)
Chemical Analysis: S.M.E. Method
| pH* | E.C. mmhos/m | N-NO3 | P | K | Ca | Mg | Fe | Zn | Cu | Mn | B | SO4 | N-NH4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PPM | |||||||||||||
| 5.5-5.8 | 1.3-1.5 | 72 | 4.02 | 125 | 44 | 34 | 1.2 | 0.09 | 0.02 | 0.39 | 0.04 | 170 | 0.5 |
Physical Analysis
| Dry Density | Moisture Content | Air Space | Water Retention | Coarse Fiber | Medium Fiber | Fine Fiber | Fines |
|---|---|---|---|---|---|---|---|
| (g/l) | % | % | x dry weight | +8 mesh (2.38 mm) | +18 mesh | +100 mesh | -100 mesh |
| 70 – 85 | 35-45 | 18-22 | 8 – 12 | 25 – 40% | 15 – 25% | 35 – 45% | 7 – 10% |