Ok I have a question here. I have two 10' x 3' x 18" boxes filled with Pro Mix to grow my tomatoes in. I have used a granular slow release fertilizer along with Epsom salts and lime. Is this the recommended method. These are not SWC and the bottom of the boxes are open to the soil below.
Then once flowering begins, I start with a diluted liquid fertilizer every week. My question is how much granular fertilizer should I be adding and should lime be added vs gypsum? The other question is about the fish/kelp fertilzer which I believe is added as a foliar application? Should it be used in con★★★★★★★★ with my set up? Thanks, Sharon
|