Dirt Doctor

Soft rock phosphate used directly under the seed or transplant at planting time is the very best method of application, especially in low acid or high alkaline soils. It is not as critical but still …

WhatsApp: +86 18221755073

Using Rock Phosphate For Gardens

Flowers love an application of rock phosphate early in the season and will reward you with big, vibrant blooms. Roses really like rock dust and develop a stronger root system …

WhatsApp: +86 18221755073

Soft Rock Phosphate

Soft rock phosphate is a critical ingredient in building soil phosphorus levels for organics and helps build a soil that is capable of producing nutrient dense foods. Two sources are Idaho …

WhatsApp: +86 18221755073

PhoSul | Organic Phosphate Fertilizer | Eco Friendly

PhoSul organic phosphate fertilizer utilizes an all natural, patented process that blends phosphate rock, sulfur, and amorphous silicon into a homogenous mineral granule that is not water …

WhatsApp: +86 18221755073

How to Use Fertilizers-Soft Rock Phosphate

Using soft rock phosphate for flowering plants and ornamentals enhances blooms and promotes plant longevity by building soil phosphate levels and supplying essential …

WhatsApp: +86 18221755073

Rock Phosphate Fertilizer

Rock phosphate is a mined rock that contains limestone and clay as well as a high concentration of phosphorus (P). The actual composition varies depending on it's source but it usually contains 16 to 20% P.

WhatsApp: +86 18221755073

How to Use Fertilizers-Soft Rock Phosphate

Using soft rock phosphate fertilizer is a common practice in organic farming to enhance soil phosphate levels and support plant growth. To achieve optimal results, apply soft …

WhatsApp: +86 18221755073

Colloidal Soft Rock Phosphate

Colloidal Soft Rock Phosphate is a great source of slow-release phosphorus and calcium. A small percentage of the nutrients are available immediately and the majority are released slowly …

WhatsApp: +86 18221755073

How to Add Phosphorus to Soil: 8 Different Ways

Soft rock phosphate is a powdered form added to soil at planting time. Rock phosphate is also used in larger form as a decorative mulch. This is a slow release form that …

WhatsApp: +86 18221755073

Calphos Soft Rock Phosphate Fertilizer (50 lb)

Calphos Soft Rock Phosphate, a valuable soil amendment, plays a pivotal role in bolstering soil health and ensuring the success of organic farming practices. This colloidal soft rock …

WhatsApp: +86 18221755073