SKU: 38369197024
square plastic plant pot

square plastic plant pot Growers Solution 2.5 inch Square Greenhouse Pots - Black - Plastic - Deep

Sale price$22.97 Regular price$25.52
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

square plastic plant pot Growers Solution 2.5 inch Square Greenhouse Pots - Black - Plastic - DeepNeed to provide extra support to your new and growing seedlings? Our square plastic planting pots offer excellent surroundings for annuals, vegetable cuttings and other seedlings at low, affordable prices. Used in conjunction with Black Form Trays, these economical square nursery pots are designed with performance in mind. You also can add them to traditional 1020 trays and other flats to organize plants and prepare them for transplanting, so get

Need to provide extra support to your new and growing seedlings? Our square plastic planting pots offer excellent surroundings for annuals, vegetable cuttings and other seedlings at low, affordable prices.

Used in conjunction with Black Form Trays, these economical square nursery pots are designed with performance in mind. You also can add them to traditional 1020 trays and other flats to organize plants and prepare them for transplanting, so get yours today from Greenhouse Megastore.

Small black planters are available in a variety of configurations to meet different handling, labeling and bench space requirements. The 3.5-inch and 4.5-inch square nursery pots come in regular and "deep square" versions to accommodate seedlings with longer root systems. See below for the full dimensions and capacity of each square plant pot.

Square Black Form Pots are an effective method of bringing potted plants to market. Save money with our large cases of mini black planters for commercial and teaching greenhouses. We sell our square black form pots at wholesale prices, but you can save even more money by signing up for our newsletter below!

For pots, bags, planters and other garden supplies, we hope you'll shop with us here at Greenhouse Megastore.

Black Square Nursery Pot Features:

  • Made of polystyrene plastic
  • BPA Free
  • Bottom drainage holes
  • Eight configurations
  • For use with Greenhouse Megastore Black Form Trays

NOTICE:

  • Carrying trays must be ordered separately. Please double-check the pot size and pack or case amount before purchase.
  • Avoid excessive heat. Do not store outside, especially in direct sunlight. Extreme temperatures may cause empty containers to deform.

Additional Information

Potting Guide (PDF)

Specifications

Name Dimensions (in.) Capacity (cu. in.)
2.5" Square 2.5" L x 2.5" W x 3.5" H 15
3.25" Square 3.25" L x 3.25" W x 3.5" H 29
3.5" Square 3.5" L x 3.5" W x 3.5" H 32
3.5" Deep Square
3.5" L x 3.5" W x 5 H 42.25
4" Square 3.66" L x 3.66" W x 3.11" H 32.83
4.5" Square 4.25" L x 4.25" W x 3.75" H 50
4.5" Deep Square 4.25" L x 4.25" W x 4-7/8" H 65
5.5" Square 5.25" L x 5.25" W x 6 H 116

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38369197024

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4.4 ★★★★★
Based on 8 reviews
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Treats86
Cuba, US
★★★★★ 5
Amazing. A bit of a job to set it up but worth it!
Color: Black, Color: Black
Excellent quality. Sturdy and strong. The screws that come with it are awful. Get yourself some different ones. Takes a while to set it up and get it all measured. I did it while I was setting up my new Flexi-spot E7 Plus standing desk. Wanted to get it all done at the same time. At first. I thought it might be overkill, but I am sooooo glad I did get this. Now my computer moves along with the desk. It looks great. I bet it has improved the air flow around my computer as well. Looks sleek and cool. I might have set it a bit too tight around my case and as a result I have to shimmy it to get it out of the holder if I have to do any work on the computers internals. But at least I know it's secure. My suggestion would be to leave a little bit of slack to avoid this in your setup. Maybe like a 1/4 inch would be ok. The pads should hold it in place anyway. May loosen mine up if I find the time. But it feels totally secure on the desk with no wobble or shaking. Great product. Also I'm a woman in my late fifties 😃and I was able to set it all up on my own. So don't be intimidated ladies, you can do it too. I also bought two of the ultimate set up cable management trays. Great products. Note for anyone from the Ultimate Setup company who might read this. Please provide better quality wood screws and some extra ones) I stripped three of the cheap ones that came with this. And it took forever to drill them in because they weren't strong enough. Then it would be perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025
N
Verified Purchase
Norman D Warren
Draper, US
★★★★★ 5
Solid, simple and perfect.
Color: Black, Color: Black
Great simple design. The quality is evident in the thickness of materials. The assembly instructions, hardware and tools provided help minimize the time spent from opening the box to install. This product is packaged well and shipped with the customer convenience in mind. Well done!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Ashton Raum
Phoenix, US
★★★★★ 5
Awesome quality
Color: White, Color: White
Take your time installing! It comes with all the instructions and templates. Make sure you’re screwing this into solid wood. I would not recommend you hang your expensive PC from a particle board table. My Pc fits in well and it’s compatible with a ton of different sizes. Mine has been mounted under my desk for about 6 months and is rock solid. I will say, mine is balancing in there. If I don’t have it at its center of gravity, it could tip out. You can adjust it with the various screw holes but make sure you mount it into something solid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
C
Verified Purchase
Cameron
Whiting, US
★★★★★ 5
Fantasic under-desk mounting solution for gaming PC
Color: White
This item comes with an incredible amount of tools and guides for making you successful in mounting your desktop PC under the desk. I am very impressed with the quality of the materials and also the quality of documents included. It feel very sturdy using the included hardware. I would recommend this item for anyone wanting to free up desktop space!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
M
Verified Purchase
Mike
Alexandria, US
★★★★★ 5
PC holder that looks great and works on large PCs for easy under desk mounting
Color: Black
After a lot of research and trial and error I finally found the Heavy Duty Under Desk PC Holder. It is the only under desk PC holder that looks good and is able to hold my HP Omen 45L where I want it - under my desk. Putting it together is relatively easy as was the installation to the desk. No messing with cables or round steel tubes to get the job done. The metal is solid, the black powder coating looks great, and the installation hardware is a;l there including a drill bit, hex key, and wrench. You just need to bring a screw driver for the wood screws to attach it to your desk. Read the instructions and make sure you take the depth of your PC into account when attaching the PC holder to your desk, especially if you have a standing desk with motors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025

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