Features:

  • Quantity 5 - Durable Plastic - NO Drain Holes
  • Perfect for use as a drip tray, hydroponic growing and seed starting
  • Approx: 21" by 11" (top measurement). 20" by 10" bottom of tray - See product description below for precise measurments
  • Accomodates 20" x 10" Sure to Grow Hydroponic Grow Pads and Micro-Mats Perfectly
  • Reusable - Great for Greenhouse, Seedlings, wheatgrass, microgreens and more.
Very durable

I really like these, they’re very well made. I can move them with all my plants in them and don’t have to worry about it breaking or folding and the price was great thank you

These trays are strong and work very well.

I purchased the growing trays with and without holes. I put one of each together. Then, after filling with my homemade worm compost, I add my seeds which have been sprouted in a mason jar. After that, I place another of the trays without holes on top and secure it with a couple of bricks until there is some serious sprouting taking place (usually after a few days, depending on the ambient temperature). Then I remove the tray on top to allow light from the sun to green up the sprouts. These trays are strong and work very well.

Good buy

Working well for me for me seedlings this spring! Holds up great. Only thing frustrating is I am using the soil blocking technique. And my tiny baby soil blocks have trouble with the ribbed lining at the bottom and they want to tip over. But this is the style I usually buy intentionally for better drainage. Still a good buy.

Perfect for drip trays or starting seeds! Very durable and no signs of cracking or melting

Despite the other reviews on here, I can say for me personally, these trays are of great quality and work perfectly for my gardening/greenhouse needs. They are very study and durable, and I have not had a single crack (even though i have not been exactly gentle in my handling of them). I've been using them for several months now and they have been in a constantly warm, humid environment inside the greenhouse, reaching temperatures as high as 80 degrees or so and none of them have shown any signs of melting as other reviewers have described. It's possible there was a bad batch of them floating around because the shipment I received was perfect. But, I'm confident that Amazon's customer service would replace or refund any of those items that were not up to par. I highly recommend this product overall! They work great for starting seeds, as well as drip trays for my larger pots.

Good value

I've used these trays for a few years now. They sit nicely in larger ABS pans in my greenhouse. I usually get a couple of years out of them before they get cracks and that's just a result of handling and maybe the heat in my area. I use 'peats' for starting seeds and they hold up to sixty, but I prefer to use fifty for better watering access. For the cost they are a good value and easy to replace. I wouldn't mind paying a bit more for thicker trays but I haven't found any.

I use them to start my own seedlings in 3-6 inch pots and it works perfect. I water by filling tray with a little ...

These are large and fairly heavy duty. They are similar to those I have purchased in the store previously. I use them to start my own seedlings in 3-6 inch pots and it works perfect. I water by filling tray with a little water and letting the roots/soil soak it up. These trays don't have any holes, so they are perfect for my use.

As Advertised

No holes, worked great for my seed trays. Was leary about purchasing due to some reviews about them being cheaply made with holes etc. All 10 of mine came in with no defects.

I had a little trouble figuring out the size of ...

I had a little trouble figuring out the size of the insert cells I'd need, but made a guess based on "often bought together." In combination with "720 Cells Seedling Starter Trays for Seed Germination" They work very well.

Just what I needed & excellent customer service! Highly recommend!!!

With this being my first year starting plants indoors these were just what I was looking for. I honestly didn’t know how many I would need, but at the start I only needed 3 of them. When I went to start my strawberry plants I noticed one of them crinkled (see last picture). I emailed the company about the issue with the one tray asking for a replacement. I didn’t hear back from them but yesterday when I got home there was a box on my porch. Sure enough it was the replacement tray!!!! Thank you so much for that.

they are still the best trays I have found when using a heat mat ...

Many people ask the question about the sturdiness of these seed plant trays. Over the years I have purchased these trays from numerous sources and there is little difference in the manufacturing of these trays. Although they are flexible and to some people flimsy, they are still the best trays I have found when using a heat mat to germinate pepper and tomato seeds. There are studier and more expensive trays available but they generally come with nobs on the bottom, which do not allow the tray bottom to fit flat on a heat mat. My solution is to combine two of these less expensive trays to give a degree of sturdiness, and with a small investment you can make them even more efficient when using a heat mat. Purchase a small tube of silicone sealer and a package of quarter size washers from your favorite hardware store. Evenly space six of the washers inside the bottom of the first tray and seal then with the silicone. Next insert and attach the second tray with some more silicone on top of the washers in the first tray. When the two trays are firmly attached, run a bead around the outside lips of the two trays to seal the annular or air space between the two trays. This trapped air space will allow a more uniform heat transfer from the heat mat across the bottom of the joined trays. Just remember these seed trays are made of plastic like that used in milk cartons, and should be replaced about every other season based on usage. Same is true of heat mats since they loose their ability to heat after a couple of seasons.

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