Pay in 4 interest-free payments of $3.50 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
50 Pint is 6
When its built-in sensor senses that the room temperature has exceeded the setpoint by at least 1°F
Potential to store seeds for crop timing and later use
The media's expansion is due to the presence of two to six percent combined water in the crude perlite rock
durability and easy cleaning
Down to Earth™ Rock Phosphate 0-3-0 - 5lb - OMRI Listed® 353cuft 50 Pint is 6Soft 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.
