KUMU NUI:
1.Agriculture: hoʻohana ʻia ma ke ʻano he synergist fertilizer, mea hoʻoulu ulu, mea mālama paʻa wai, hiki ke komo a hoʻonui i nā mea pono i ka lepo kanu.
2.Chemicals: Loaʻa kēia huahana i ka hui chelation maikaʻi no nā paʻakai inorganic a me nā paʻakai organik.
NUI:
| 30% | pauda |
| Maʻiʻo paʻa (%)：≥30.0 | Ke ʻano: ʻO ka pauka ʻulaʻula-melemele |
| Kaha (20 ℃), g/cm3：≥1.18 | Maʻiʻo paʻa (%):≥95.0% |
| pH (10g/L):4.0-7.0 | pH (5% solution): 4.0-7.0 |
| Maʻiʻo calcium (%)：≥15 | Maʻiʻo calcium (%)：≥15 |
| ʻOi loa (30 ℃), dL/g:0.020～0.080 | kaumaha mole:4000-10000 |
