Smokey57
Well-Known Member
The perlite on the surface is turning green. Seedlings and clones 15 days, in coco/perlite 70/30. Canna A&B 2ml/gal, MagiCal 5ml/gal, hydroguard 2ml/gal. Tap water is 160ppm. Ph 5.8 About 100ml per day with 20% run off. Under HO T5's.
The green on the perlite showed up couple days ago and slowly getting worse, only on the surface. I picked all the green and most of the perlite off the surface.
Anyone have any idea what this is besides mold. It just doesn;t look like mold. I have a red marker stick (wood) in one plant, and a couple of the perlite pieces near it have turned red. This green looks the same but no green sticks.
smokey
The green on the perlite showed up couple days ago and slowly getting worse, only on the surface. I picked all the green and most of the perlite off the surface.
Anyone have any idea what this is besides mold. It just doesn;t look like mold. I have a red marker stick (wood) in one plant, and a couple of the perlite pieces near it have turned red. This green looks the same but no green sticks.
smokey
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