$10.95
About This Item
Extend the life of your Bio Planting Block with these economical and reusable Bio Sponges. Perfect for starting new crops, they make it easy to grow healthy, vigorous seedlings season after season. These replacement sponges are designed to fit perfectly into Park’s Original 60-cell Bio Dome. For more information, explore Park’s Bio Dome Seed Starter System. Grow like a pro with Bio Sponges!
Details
To get started, disinfect your Planting Block using warm water with a splash of bleach, and soak the Bio Sponges in warm water for a few minutes. Once expanded, the sponges reveal a pre-drilled planting hole—just slip one seed into the hole, place the sponge seed-side-up in a cell of the Planting Block, and you’re ready to grow your next bumper crop of strong, quick-growing plants.
Bio Sponges are made from a blend of coconut coir, peat moss, and bio char, now enriched with oilseed extract for an added boost of nutrition. They ensure your seedlings get the best possible start, delivering exceptional results every time.
Shipping Information
Shipping not available to selected states: AK, HI, PR, GU, VI
About Park Seed
It’s so rewarding to grow garden plants from seed. We invited the Park Seed folks to our Shop because of their non-GMO flower and vegetable seeds, but also because of an…
It’s so rewarding to grow garden plants from seed. We invited the Park Seed folks to our Shop because of their non-GMO flower and vegetable seeds, but also because of an…
Bio Dome Sponge 60 Cell Refills
Bio Dome Sponge 60 Cell Refills
$10.95