VIVOSUN G336 36"x36"x72" Grow Tent, 3x3 FT Advanced Gray Mylar Tent with 19mm Poles, Observation Window and Floor Tray for Hydroponic Plants for VS2000/VS3000

Nice and tight tent.. it has no saggy, good quality. Zipper feels like it is quality for the people who just love to go in and out a million times. Easy setup. Fast shipping. I would buy it again.

This is a wonderful product. I bought a five foot long, three foot wide version to start garden vegetables and flowers seedlings. The frame poles easily "snap" together and although appearing flimsy during set up, are very sturdy and strong when finished assembling. The cover is very heavy and much thicker and stronger than I expected. The zipper is very heavy duty as well. There are a lot of viewing windows and ventilation ports. The cover was a little bit of a struggle to figure out and get on the frame by myself but was doable. Total assembly time was about 35 minutes by myself.I can 100% highly recommend this product as it has exceeded all of my expectations.

I upgraded my indoor gardening setup with the VIVOSUN S425 4x2 Grow Tent, and it’s like turning a corner of my home into a plant paradise. This grow tent is a must-have for any hydroponics enthusiast or indoor gardener looking to create the perfect environment for their plants.First off, the size is ideal. At 48"x24"x60", it’s spacious enough to accommodate a decent number of plants without taking over your living space. The reflective mylar interior works wonders, bouncing the light around to ensure that every leaf gets its share of the spotlight. My plants are thriving like never before, and I’m convinced they’re secretly plotting to take over my home.The observation window is a brilliant addition—it’s like a little peep show for your plants! I can check on their progress without disturbing the controlled environment, which is a huge plus for maintaining optimal growing conditions. The floor tray is another smart feature, catching any spills or dirt, making cleanup a breeze.Assembly was straightforward and didn’t require an engineering degree, which is always a relief. The materials are sturdy and well-made, ensuring that this tent will be a part of my gardening toolkit for years to come.In short, the VIVOSUN S425 4x2 Grow Tent is a game-changer for indoor gardeners. It’s well-designed, functional, and helps create a perfect environment for your plants to flourish. Highly recommended for anyone serious about taking their indoor gardening to the next level!

This has been updated to reflect the company's response to my review: I have to say, Vivosun's customer service is excellent! They reached out to me within a day after I posted my reviews. After asking for some additional pictures, they offered me a a partial (over half) refund on the tent itself, and they offered to send me additional ducting to make the ventilation kit I had ordered more functional.The tent was very easy to set up by myself out of the box with the provided instructions. And while during assembly I had some doubts about its sturdiness, once assembled it has been very sturdy. I do have a couple design complaints, and while not as extreme as some other customers, I have some product quality issues that it would be nice if Vivosun customer service addressed and corrected in future production.In terms of design, Vivosun, please, ditch the windows with the velcro covers. The windows themselves aren't very useful (especially the one near the floor??), and the velcro on covers are not big enough to provide good light seals, they leak light around the edges. I'm going to end up having to cover those spots with mylar inside. Just make solid walls.In terms of quality...well... I had some similar complaints as others. Right out of the box and set up, there were pinhole leaks scattered around the tent walls. Probably a couple dozen. Quality control to ensure all outgoing materials don't have these shouldn't be a big deal. I'm going to have to do a lot of work with small bits of mylar tape to patch all these. Now onto the zipper...Out of the box, the zipper seemed shot. There were a bunch of places where though zipped the teeth on the two sides had separated, others where the teeth seemed bound up/zipped together improperly (skipping teeth, etc.). Thankfully, with some bow string wax and a lot of patience I was able to rehab it. But its not something I should've had to do with a brand new item. I figured that was the end of the zipper problems, until I had my vent system set up and a negative pressure environment going. With the outer walls sucked in slightly from the pressure, there were clearly light leaks about 2-3 in. long along the edges of the zipper in about 4 places. I thought it was from the stitching being pulled on by the pressure, but on closer inspection it wasn't the sort of pinhole leaks you'd get from that. Rather, it almost looked like the fabric surrounding and reinforcing the zipper strip itself was too thin or not properly overlapped and light was leaking through only partially opaque areas. Again, I had to spend a lot of time with mylar tape reparing this.Vivosun, please, fix these consistent design and quality control issues for future customers at the very least, even if you won't contact me to correct them.

One of the most durable tents in the market. Came in full. Was easy to put together. Nice design. Works great.

I’ve had the tent setup for a few days now and so far so good! Has plenty of ventilation areas and different access areas so you don’t have to reach through. There is some slight wear spots around the zipper stitching that shows very very minimal light escape. Directions could have been a bit better but I was able to setup by myself within 20 minutes. Keeps noise levels down and the overall design is a 5⭐️. 4.8⭐️due to some stitching wear.