Hey guys, new grower here. I have a box grow in coco that I have been fertigating daily with professors original a/b which has an NPK of around 28-7-24.5 or something crazy like that from memory. Its marketed as a veg and flower nute but I was seeking advice as to whether I should change to something more specific for flower?
Coco fertigation nutrients moving into flowering stage
- Thread starter Archcanon
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