Bootstrap Farmer32 Cell Seed Growing Trays Extra Strength, 5 Pack, Seedling Cell Planting Insert Plug Tray for Rockwool, Soil & Hydroponics

Bootstrap Farmer makes high quality gardening equipment. I have purchased similar trays and they don’t last long and are very flimsy. These trays are extremely sturdy and reasonably priced.

These are exactly what I was hoping for when I ordered: strong trays and domes with nice inserts. They arrived quickly with no damage...and even came with extra inserts! The domes are definitely are a much better product than the flimsy ones you buy in stores. My cat cracked the store bought ones by standing on them, but these are strong enough to withstand his weight (and much more!) with no bending. The included humidity vents are a very nice tough as well, since you can prevent your plants from getting TOO much moisture which can be a problem. So these are definitely worth the price, as I'll get years of use out of these I'll imagine, vs a single from the store bought ones. I would recommend these to anyone that likes to grow their own seedlings and want their money's worth!

Sturdy as is everything else they make.

I like that these are made in USA and seem like my kids wont break them from just picking up a fully loaded tray up and moving.

I love these, I've bought them twice already because I needed more. Bigger cells are nice because you don't need to repot seedlings as often. These things are strong- No sagging even holding from the end. They'll last me a lifetime at this rate.

I love this seed starter kit, with the addition of a seed heating mat, I planted seeds and they started sprouting within a couple of days and most had sprouted within a week. It's the fastest germination rate we've had. Plus I love how sturdy it is and we can reuse the little pots and transplant without having to turn the whole tray over. And as a bonus you get extra pots. I will definitely be buying more of these! Well worth the money.

Really nice flats. The material is quite sturdy and durable. Even the individual inserts were a bit higher quality that the cheap versions you would find at most greenhouses. The domes cover the trays, albeit they are designed to cover the bottom tray and do not seal in a manner you might expect. That said, they sit nicely on the inserts and keeps the humidity locked in where the plants are. Considering the wide range of quality and price for this style of mini-green house, these are a must-buy for both affordability, quality, and durability.

I never actually used the product I ended up returning it but I will say this, when I unpacked this box I saw the trays and knew they would be cheap and flimsy?! Not so here! When I picked up the stack of 10 trays it was quite heavy I thought for seed trays. I looked more closely and noticed how sturdily made they were. They are solid construction and appear to be durable considering the use they will get.

Item arrived damaged. For the price spent on these trays I expected better.