Greetings Brethren!
My medical grow is in trouble, the leaves are a beautiful dark green, but over the last 2 days have developed lighter parts between the leaf's veins. One of the bubbilicious leaves has slightly curled up, the Northern Lights are both exhibiting the strange lighter coloured spaces.
They're about 2 weeks old but I haven't started giving any nutes yet, they are watered with spring water (6.3 pH) and potted in a soil mix with pH of 6.3 - 6.5.
I added some dolomite lime into the soil before potting.
Im using a 130W growlush CFL about 30cm from the top of the canopy, ive raised it a little more but the lighter coloured spaces are still there.
Im really hoping you fine folk can assist me, as were relying on this grow for medical supply
My medical grow is in trouble, the leaves are a beautiful dark green, but over the last 2 days have developed lighter parts between the leaf's veins. One of the bubbilicious leaves has slightly curled up, the Northern Lights are both exhibiting the strange lighter coloured spaces.




They're about 2 weeks old but I haven't started giving any nutes yet, they are watered with spring water (6.3 pH) and potted in a soil mix with pH of 6.3 - 6.5.
I added some dolomite lime into the soil before potting.
Im using a 130W growlush CFL about 30cm from the top of the canopy, ive raised it a little more but the lighter coloured spaces are still there.
Im really hoping you fine folk can assist me, as were relying on this grow for medical supply