KitasCountryRoots
420 Member
I have 3 White widow photos under 2-300 watt LED lights. 4 weeks old. Soil is Fox Farm Ocean Forest with perlite. Fabric pots. Reverse Osmosis water. Ph'd to 6.5. Adding Cal mag and Grow Big in tonight's watering.
Is this a deficiency? I haven't added anything but water and one dose of cal mag the watering before last. Will start adding Cal mag every time I water now.
Looks kind of like a magnesium or potassium deficiency, but I have no experience.
Is this a deficiency? I haven't added anything but water and one dose of cal mag the watering before last. Will start adding Cal mag every time I water now.
Looks kind of like a magnesium or potassium deficiency, but I have no experience.
