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iiooooweeee, mah biscuits is boin'in now! Another excellent batch of SB's brudda-
.. and ditto for the smooth transition into a new nutrient line,.. I'd say they like it! Structure, density, trich's are all spot on,.. not a given by any means when shifting lines like this, so big kudos to you for working it so well! Where are you on the SB's now, F2 or F3's? They look solid man, nice and stable... have the aromatics stayed similar as well?
... I dig the Rollie+ Kind tent set-up---
fekkin' gimme gimme gimm-ee! All the plants are looking fab'! I see Sister Hairy Mary's skinny fingers (Kind side) as usual
,... interesting that the Rollie ones aren't quite as lean,.. a pheno thing you think, or is it the COB (wavelengths) lighting behind the difference? Oh, and are they the same age, noting the size difference,...
.... on the SB's spotting and fungal issue... Holler next time! Are you certain it was fungal? Even rusts make a "fuzzy" surface texture, often under the leaves, from spore shedding,.. the way the spots hugged the veins and where it struck on them, from the pics I'd say it was Ca defc. and maybe some P acting up as well (high level yellowing seem to be a co-symptom),... but that's all based just on the pics, nothing to compare with your actual eye's-on!