Deep 4" Plastic Dome (with vents)
Find it on Pg.58 of our 2026 Catalogue
Fits plastic trays (cat.#3020 and #3021). Will keep germinating seeds moist. Best dome for starting seeds under lights; allows you to keep seedlings closer to lights, for stalkier growth.
Size Options
| Variant | Price | Qty | |
|---|---|---|---|
| 3026A - 1 Dome | $13.60 | ||
| 3026B - 3 Domes | $37.75 | ||
| 3026C - 6 Domes | $71.35 | ||
| 3026D - 12 Domes | $136.45 |