(1)Khuthaza ukuhlanganiswa kweklorofili kunye nokuphucula ifotosynthesis yezityalo. Thintela ukusilela kwezityalo kwangoko, khuthaza umbala weziqhamo; Khuthaza ukukhula kweengcambu, yenza kwisityalo izakhi zondlo ezifunxa ngokufanayo, zithintele ukutyheli kwamagqabi.
(2)Phucula umhlaba: phucula izinto eziphilayo emhlabeni, phucula ubume bomhlaba, khulula umhlaba, phucula ukungeneka kwamanzi, phucula ukusebenza kakuhle kwesichumiso; ukuphucula umgangatho: ukuphucula incasa, ukuphucula umgangatho kunye nokwandisa isivuno.
| INTO | INDEX |
| Imbonakalo | Ulwelo olumdaka |
| Iprotheyini ekrwada | ≥21% |
| Iprotheni yeSrimp | ≥18% |
| Amino acid | ≥20% |
| PH | 7-10 |
Umqulu:1L/5L/10L/20L/25L/200L/1000L okanye njengoko ucelayo.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
Umgangatho wesiGqeba:Umgangatho wamazwe ngamazwe.