7 Inch Propagation Dome - 5 Pack Humidity Vented Domes – Plant Growing Dome for Seedling, Germination, Soil & Hydroponic Horticulture

These domes are good quality: sturdy and well-ventilated. They fit the trays offered by the same supplier. I had to order the trays separately. The supplier should offer the tray-and-dome combination for convenience and at a favorable price.

I'm very happy with the quality of these domes. They are quite sturdy and the height is AWESOME. One was missing from the pack, but customer service was awesome and is sending me a replacement without a hitch. Now I get to stand back and watch my babies GROW, BABIES, GROW!

They are worth it. It protects my nursery starts from cold nights

Recently purchased these domes. Not as sturdy as I had hoped but purchased again because of their versatility. 1) Propagation indoors on a heating mat with plenty of headspace for when they are transferred outside, 2) can be used outside as a rain guard over trays with drainage holes, very important to me because I utilize sunny space along the south side of the house that takes the full brunt of roof/eave rain runoff. The domes can be placed over plants when rain is expected rather than rushing out and moving trays all over the place to more protected areas; 3) The tall domes fit perfectly between my outdoor shelving . . . which will protect seed trays from birds during during warm-weather germination and (later) plant protection from nighttime critters. And because of the snug fit between my particular shelving, I no longer have to worry about wind blowing off the domes. Fits my needs very well . . . just wish they were sturdier.

Good quality for the price!

I rarely leave negative reviews, but these trays are unfortunately some of the worst plant trays I’ve purchased. The plastic is extremely thin and flimsy. After filling them with normal potting soil and watering, the trays warped and bent very easily. They are extremely thin, like paper. A plant tray should be able to support wet soil and seedlings without losing its shape, but these could not. For comparison, I have some other plant trays that I purchased on Amazon in 2024 from a different company that I am still using in it's third year. Those trays have not warped at all, while these trays warped during initial use. I garden regularly and use trays every season, Unfortunately, the overall quality just isn’t sturdy enough for normal gardening use.

These propagation domes are reasonably sturdy and function well overall. My only issue is that condensation tends to leak out at the point where the dome meets the lower tray. A simple redesign could address this: if the dome (top) were molded so that the clear plastic extended slightly below the lip where it meets the bottom tray, any condensation would drip back into the tray rather than running out onto the work surface.

Great covers. Nice quality. Heavy weight.