| NAME | pH | N-Nitrogen | P-Phosphorus | K-Potassium |
| red clay | Acidic-5.5 | Depleted | Depleted | Depleted |
| black muck | Slightly acidic-6.5 | Depleted | Depleted | Adequate |
| white coral | Neutral-7.0 | Depleted | Deficient | Deficient |
| fertilized water | Acidic-5.5 | Depleted | Depleted |
Suprina Ladore