40 Pack Refill Sponges for the 40-cell Planting Block
- Buy 2 for $12.56 each and save 10%
Description / 40 Pack Refill Sponges for the 40-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!
You can also purchase a replacement 40 Cell Jumbo Bio Planting Block and 40 Bio Sponges. For more information, see Park's Bio Dome Seed Starting system.
Product Details
| SKU | 96409-PK-40 |
|---|---|
| Size | 40-cell (Pack of 40) |
| Color/Option | Jumbo Sponge |
| Characteristics | Seed Starting |
| State Shipping Restrictions | GU, PR, VI |
Customer Reviews
Top customer reviews
-
Great way to start your garden 0 people found this helpfulI purchased these along with a Biodome last year and had the best success with seeds. This is the easiest way to start a beautiful and bountiful garden.
-
Exceeded my expectations! 0 people found this helpfulHappy to write this review. The Park Seed Bio Dome far exceeded my expectations, so much so I bought 2 more! I bought a packet of Stevia seeds and tried to sow them directly in the ground. Some came up but none survived. I tried again with the Bio Dome and they all came up and all but 2 survived. The seed packet warns of low germination but the Bio Dome definitely changed that outcome.
-
Success!! 0 people found this helpfulI have the Original Parks 40 Cell Bio-Dome with sponges to start seeds and root cuttings. I have success with both. Using the sponges is an almost sure way for success. I have used the Bio-Dome with sponges for 2 years and would recommend them to get an early start for growing tomatoes and other garden vegetables and flowers that you don't sow in the ground. Cuttings take a little longer to root but I have had good success with woody cuttings.