

🌱 Grow smarter, not harder — your indoor jungle awaits!
The VIVOSUN R846 4x8 Grow Tent is a premium indoor gardening solution featuring a 96"x48" footprint and 72" height with a unique slanted roof design. Its 100% litchi reflective mylar lining boosts light efficiency by 1.5X, while the rugged 600D Oxford canvas and sturdy metal frame ensure durability and waterproof protection. Designed for easy assembly and maintenance, it includes a convenient observation window and floor tray, making it ideal for hydroponics and soil-based growing alike. Perfect for millennial professionals seeking a high-yield, space-optimized grow setup that blends performance with effortless style.

















| ASIN | B07RXPHCSR |
| Best Sellers Rank | #23,191 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #19 in Grow Tents |
| Brand | VIVOSUN |
| Chamber Volume | 3 Cubic Feet |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,760) |
| Date First Available | May 20, 2019 |
| Frame Material | Metal |
| Inner Material | Mylar |
| Item Weight | 43.9 pounds |
| Item model number | Indoor Grow Tent 2 in 1 |
| Manufacturer | Vivosun |
| Outer Material | Oxford Fabric |
| Product Dimensions | 96"L x 48"W x 72"H |
| UPC | 615435164557 |
J**B
Awesome tent for the price. I changed my rating.
Update: I’ve been using this tent for over 2 years and it’s holding up great. I’ve also learned to resolve my earlier issue, with the roof. It’s not ideal but training my plants to grow shorter worked out better than expected. My last yield was over 4 lbs. I really can’t complain about the roof anymore. I’m changing my rating to 5 stars since the roof design wasn’t the hindrance I anticipated. The low stress training method resolved that. It also increased my yields more than I thought possible. I wish I’d tried low stress training with my earlier grows. I was always nervous about breaking a branch. This tent forced me to try a new technique and it worked out amazingly. Valuable lesson learn. Great investment, I’m glad I bought it 3 years ago. The price has increased dramatically. It’s still worth the value though. I’ll be buying another as soon as I can afford the new setup. A purchase I thought I’d regret turned out to be one of my best investments. If it didn’t have the sloped roof I’d give it 5 stars. I’ve been using it about a year and the quality is fine. The zipper does stick once in a while but I’ve had that problem on past tents and it’s an easy fix usually. My biggest complaint is the sloped roof. It restricts your light height to only 5 feet if that. That extra foot makes a huge difference sometimes. It would be great if the roof were square. I’m also using a 3x3 the same height with a conventional roof. It allows for use of the entire ceiling of the tent to hang my light. Overall all, if you’re not planning on growing tall plants it’s a good buy. Set up was easy and the zipper only came off once. Seems to hold a decent amount of weight and fits great in by basement which has 7 foot ceilings. I wish they’d redesign the roof to allow for full access of the tent height. I’d love to have another one with a standard roof. This was the only 4x8 that I could find with a 6 foot ceiling.
G**D
Dont hesitate buy one you will not regret. 2-in-1 Grow Tent, 108"x48"x80"
This review is for the 2-in-1 Grow Tent, 108"x48"x80". When the tent came in there was no damage at all to the box and the Amazon employee brought the package inside the front porch. Opened and counted all the pieces and everything was there. Maybe they are checking everything a lot better now to make sure everything is there. 5 stars for shipping and handling. Putting the frame together was easy no problems at all. Nice and sturdy even without the tent on, 5 stars for putting the frame together. Putting the tent was not the easiest thing to do even with two people putting the tent on. Make sure you have a enough room to put the tent on. I didn't and that is on me. Better directions and a video for this size of tent would of nice and much appreciated. 4 stars for putting the tent on. I did not need the second chamber as I have already have a seedling chamber. I will place a humidifier and a dehumidifier and a stand up carbon filter on the shelf. I attached 4 fans underneath the shelf to blow over the top and the bottom of the fabric pots for root pruning and to strengthen the stalks and branches. A co2 bucket will be on the bottom and the fans above it will blow the co2 right over the ladies. I like how the lights are attached to the bars and the can be moved left and right. I placed mine on rings so I can move them forward and backward as well to max the amount of light they can receive. I am using two 2000 watt leds, 3 gal fabric pots, happy frog potting soil, and advance nutrients for the veg and bloom. As you can see in the images that what eight days in the tent will do. I am going to enjoy taking care of and watching the ladies come to life in the weeks to come. Advance nutrients has a nutrient calculator that will advise you of the nutrients you will need and the amount. Start with half and work your way up to the full dosage. Better safe then sorry. Having nutrient burn is not a good thing. Any questions they have support you can call and ask questions. The temps are steady at 70 degrees and humidity between 60 and 70%. Do not over water. First knuckle deep in the soil if it is dry watering is needed. Over watering is bad so is under watering but it is easier to come back from then over watering as that can cause mold. You can get at least 28 3 gal pots in the tent. I opted for 20 as I like to be able to move them easily and not struggle with them. The sea of green method is the growing method I have chosen to use as it will produce a faster harvest and higher yield overall. I will update this review with more images as the grow progresses. I hope this review has helped you make the choice of wanting to start a garden and watch the garden grow and thrive. It can be a rewarding journey as you take care of the garden and watch and them grow and resolving anything that might grow wrong. No matter how long you been growing there is something you can learn along the way.
A**W
Assembly was pretty straight forward, although the instructions were really poor, actually sliding on the mylar was a bit challenging , however it was nice and thick and no worry of tearing. The middle divider wall was also a bit tricky and took a second person pushing outside the tent to fully secure down , but once in place seems pretty firm , overall i am satisfied with the thickness and quality of the tent at this price, no harsh chemical smells, and all pretty straightforward assembly. as for the Cons, although not many there are a few, for starters there were lots of loose threads i had to burn off, and the metal frame is rather weak, ive seen people literally hang off competitors frame bars , with no bend, but if i tried that it would collapse , that being said its not weak and can hold both the light and vent fan no problem , there were also light leaks around each zipper, and down each side of the tent in random patches, lucky i do not need it in a dark room , because if i did i would most certainly remove a star for light leaks, the front is actually rather bad , that being said i dont really have anything else to complain about , especially at this price point , id say the only difference between this option and say something 200 dollar more expensive would come down to a very SLIGHT increase in thickness, and thicker metal bars, if its really needed ... that is subjective Will update after first grow with more details!
J**M
Esta como se menciona en medidas un poco pequeño, y los paneles para separar las áreas se pega con velcro y una con la pura charola lo cual no se puede tener un total control.
D**Z
La carpa en buena, el problema es que tiene muchas fugas de luz por los zipper y la parte que divide el tent por dentro, se pega con Velcro, lo cual tembien deja muchas fugas de luz hacia ambos lados, si eso no te importa por lo demás esta bien.
S**E
2-n-1 grow tent. Assembled the tent in about an hour by myself. Would suggest 2 people to make initial setup go smoother. Instructions need an overhaul. Setup examples showing placement/installation of lights and air handling with the tent would be helpful. Nice heavy material, zippers are good, I could only find a few pin holes on the seam for the very poorly placed tool storage bag. This should have been placed somewhere else not in the middle of a sidewall. I will be removing this. Had to fight with several of the poles as hole alignment wasn't great. Duct holes aren't in great locations either. Separator for veg/flower area didn't quite fit perfectly, uses velcro to attach, however the frame poles prevent this separator from attaching in the corners and from blocking 100% of light from other chamber. Its ok but requires a user solution to make it correct. requires additional air handling for the veg/clone chamber. In my opinion, tent needs cross members for side walls in 4x4 chamber, with the air cleaner running the sides get sucked in. Although I'm pleased by how air tight the tent is, now there is less space for plants. The 3 screened air holes let in too much light, the provided covers have velcro on all edges. So its air flow with lots of outside light or less air flow and no light, Again user work around required or add an intake fan and ducting. Althought 2 poles are included, another pole for hanging equipment would be very handy, 2 poles for the light and air cleaner and fans is very awkward. No hanging support for lower section of veg/clone area. Would like to put some lights there but Not comfortable attaching anything to the wire shelf. Basically it's a good sized tent, with some design short comings, none of which are deal breakers, i will be using the tent mostly as a single tent vs 2n1. Despite my criticisms this is still a good value, i do like it, I would buy it again. I would buy this tent 60x48x80 vs a 48x48x80(vivosun) - only 20-30$ more for the additional space.
H**C
Received as a gift for starting my garden plants indoors, we have a really short growing season. The bars are sturdy, all metal, with push button lock into place connections, also metal, so no tools are required to set up, and obvious that it can handle disassembling/reassembling time and again. I’m pretty handy, and was able to do it myself in about an hour and a half. It would have been much faster with help, and if the instructions had been more useful. What you see in the photo is all you get. 1 tiny schematic that happens to be wrong. Missing instructions for corner pieces and support bars for the shelf, which I spotted before getting too far and counted all of the parts to see what it must be. Additionally, the tent does NOT go on from above as the photo indicates, but instead has a base that is attached by a kilometre of zipper. Had I known this, I would have assembled the bars inside the tent instead of wrestling it in afterwards. This was the slowest part of the whole process. At 80” tall, I’m not sure how anyone would have accomplished it had it been expected to go on from above. A better instructional sheet or leaflet would push this to 5 stars. The frustration of errors making it far more difficult than it needed to be is the only negative thing I have to say about this. My herbs, peppers and tomatoes are happily waiting transplant, and I suspect I’ll be able to keep herbs and greens alive all winter in here. For those growing other things- there are lots of openings for ventilation set ups and whatever else you may need, with good Velcro on black out panels.
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2 months ago
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