Clay writes
don't want to use it as a foliar spray, want to add it to my weekly fertilizer to offset the coco absorbing calcium.
The Ferti-Lome Yield Booster is designed to be used as a foliar spray only; it will not uptake into the plants if only applied to the soil. We do sell other tomato fertilizers that are designed to be applied to the soil such as FoxFarm Happy Frog Tomato and Vegetable Organic Fertilizer 7-4-5. You can browse all our products labeled for blossom end rot here.
Answer last updated on: 05/11/2016