Mid canopy leaf curl

[gumshoe]

Looking for advice on leaf curl on mid canopy....

feed- canna flores A+B and Canna booster....
light - 400w sodium
soil- jonh innes 3 mixed with perlight and clay balls
temp-72-81
hum-29-48

In 6in pots on trays with cappillery matting

Two strains of plant , one strain with leaf curl other has none. Same nutrient sorce used

gumshoe Reviewed by gumshoe on 06-06-2008. Mid canopy leaf curl Looking for advice on leaf curl on mid canopy.... feed- canna flores A+B and Canna booster.... light - 400w sodium soil- jonh innes 3 mixed with perlight and clay balls temp-72-81 hum-29-48 In 6in pots on trays with cappillery matting Rating: 5