1020 Tray. Black. 2" 1020 Propagation Dome. Clear. Sold as a set of 1 tray + 1 - 2" dome. Super Sprouter 1020 trays that weren't exactly what we thought they were when we ordered them. They sag down the middle & are very pliable. Best used when doubling 1020 black trays to support heavier loads. They can be used on the bottom to support the top 1020 black tray. Or they can just be used as a tray for your shelf where you have plants setup on 16oz reservoir. You can put up to 8 of these 16oz reservoirs in this type of setup. Inexpensive, my loss your gain.
GHV for single unit prices, ordering, & shipping.