Espoma RP28 Rock Phosphate – 28lb Organic Plant Fertilizer! for Outdoor Flower Or Vegetable Gardens – Promotes Blooming & Root Growth – for Use On All Plants

I’m a second year micro flower farmer and I use rock phosphate in my soil block mixture. The powdered version was more expensive so I bought this one and I just run it through my coffee grinder when I’m ready to use it. It works great and helps add nutrients to my soil blocks mix so my seedlings get off to a great start.

I use this with my tomatoes and I amend soil with it, but I also dump a cup full into the hole right before I plant the tomato plants.I think it's doing what it's supposed to! Everyone I know swears by this stuff!

Love the fact it organic Made my plants and garden look like never before.

I put a small scoop of rock phosphate in the bottom of deep holes to plant my tomatoes in and they're taking off really well. I've not used the deep planting method in previous years and I have a new drip line automated watering system in place, so I can't attribute the awesome growth this year *only* to the Rock Phosphate...but it makes sense that with additional soil contact (more stem buried for new root growth), consistent watering, and plenty of phosphorus available to the tomato plants, these tomatoes are going to thrive even in the heat this summer.

Espoma has been a goto resource for four generations of my family. We have all been active and interested gardeners and Espoma products help support the organic approach we have always used. I do not hesitate to use or recommend Espoma products.

La bolsa estaba muy sucia como si la hubieran recogido de la basuraPero al menos estaba sellada

The product was used with my vegetable planting

Great for fruit development in tomato plants