120 Pack Refill Sponges for the Original 60-cell Planting Block
120 Pack Refill Sponges for the Original 60-cell Planting Block
Zone compatibility details
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Description / 120 Pack Refill Sponges for the Original 60-cell Planting Block
Your Bio Planting Block will last a lifetime with these handy, economical Bio Sponges. When you're ready to begin a new crop in the Planting Block, first be sure that the block has been thoroughly disinfected (warm water with a splash of bleach is fine). Then soak the Bio Sponges you intend to use in warm water for a few minutes. They expand, revealing the pre-drilled planting hole at one end. Simply slip one seed into the hole of each Bio Sponge, place the Sponge seed-side-up in the cell of the Planting Block, and you're on your way to another bumper crop of healthy, strong, super-quick seedlings.
Bio Sponges are comprised of a combination of coconut coir, peat moss, and bio char and are now enriched with oilseed extract, giving your seedlings an extra boost of nutrition. You'll love the results!
For replacement 60 Cell Bio Planting Block and 60 Bio Sponges. To find out more please see Park's Bio Dome Seed Starter system.
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Details
SKU:
Size: Pack of 120
Special Features: State Shipping Restrictions: GU, PR, VI