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COVID-19 UPDATE - Due to recent circumstances, Orders may take up to 2-4 weeks as products become available. If your order falls under critera we will reach out via email
COVID-19 UPDATE - Due to recent circumstances, Orders may take up to 2-4 weeks as products become available. If your order falls under critera we will reach out via email

Down To Earth Rock Phosphate

$7.99
Size

Soft rock phosphate, or colloidal phosphate, is a natural, untreated source of long-lasting phosphate and soil-building calcium. Phosphate will remain available across a wide pH range. For best availability, soft rock phosphate should be mixed into soil or compost prior to planting. A superb nutrient resource for all types of plants.