| Growing media | Composition | |
| Simple growing media (AIA3; GA3; NPK 8-8-8) | A1 | 25 ppm AIA3 |
| A2 | 50 ppm AIA3 | |
| A3 | 75ppm AIA3 | |
| G1 | 2.5 ppm GA3 | |
| G2 | 5 ppm GA3 | |
| G3 | 7.5 ppm GA3 | |
| D1 | 0.25% NPK (8-8-8) | |
| D2 | 0.5% NPK (8-8-8) | |
| D3 | 0.75% NPK (8-8-8) | |
| Composed growing media (AIA3 + GA3 + NPK (8-8-8)) | B1 | 25 AIA3 + 2.5 GA3 + 0.25 NPK |
| B2 | 25 AIA3 + 2.5 GA3 + 0.5 NPK | |
| B3 | 25 AIA3 + 2.5 GA3 + 0.75 NPK | |
| B4 | 25 AIA3 + 5 GA3 + 0.25 NPK | |
| B5 | 25 AIA3 + 5 GA3 + 0.5 NPK | |
| B6 | 25 AIA3 + 5 GA3 + 0.75 NPK | |
| B7 | 25 AIA3 + 7.5 GA3 + 0.25 NPK | |
| B8 | 25 AIA3 + 7.5 GA3 + 0.5 NPK | |
| B9 | 25 AIA3 + 7.5 GA3 + 0.75 NPK | |
| B10 | 50 AIA3 + 2.5 GA3 + 0.25 NPK | |
| B11 | 50 AIA3 + 2.5 GA3 + 0.5 NPK | |
| B12 | 50 AIA3 + 2.5 GA3 + 0.75 NPK | |
| B13 | 50 AIA3 + 5 GA3 + 0.25 NPK | |
| B14 | 50 AIA3 + 5 GA3 + 0.5 NPK | |
| B15 | 50 AIA3 + 5 GA3 + 0.75 NPK | |
| B16 | 50 AIA3 + 7.5 GA3 + 0.25 NPK | |
| B17 | 50 AIA3 + 7.5 GA3 + 0.5 NPK | |
| B18 | 50 AIA3 + 7.5 GA3 + 0.75 NPK | |
| B19 | 75 AIA3 + 2.5 GA3 + 0.25 NPK | |
| B20 | 75 AIA3 + 2.5 GA3 + 0.5 NPK | |
| B21 | 75 AIA3 + 2.5 GA3 + 0.75 NPK | |
| B22 | 75 AIA3 + 5 GA3 + 0.25 NPK | |
| B23 | 75 AIA3 + 5 GA3 + 0.5 NPK | |
| B24 | 75 AIA3 + 5 GA3 + 0.75 NPK | |
| B25 | 75 AIA3 + 7.5 GA3 + 0.25 NPK | |
| B26 | 75 AIA3 + 7.5 GA3 + 0.5 NPK | |
| B27 | 75 AIA3 + 7.5 GA3 + 0.75 NPK | |
| Control | Water | |