Don’t grow more than 8 plants under a single grow light. There is no exact answer to this particular question. I could easily fit 16-20 month old veg plants in a 4x4 area, but that would get uncontrollable in flower. Why is ventilation important in weed grow tents? You are using a 3x3 so I would cut your max to 12 or maybe even 10 plants, I would have to run the numbers for your tent. That said, plants that have accessories such as stands are large and can easily compromise your space. Below we look at the size and number of compartments in the grow room: The first factor in differentiating grow tents is the size. If you grow too many or too few plants in a grow tent, then the chances are high that you will get a reduced yield. For instance, the 8 x 8 or the 12 x 12 types. The tent is a great footprint but too short for me so i got a DR90 for the extra 20mm headroom. Well, that’s possible if you’ve a small grow system, mostly with single plants. LED grow lights are a great aid when growing plants indoors but by themselves they cannot do much. I grew the plants in 5 gallon pots for the autos and one gallon for bagseed. When I'm not busy working at my own startup, you may find me roaming around my indoor plants, playing CoD with my wife and kids, or hanging out with pals. Using a too small or too big grow tent might not give good results. Being able to control the flowering process is important, as some plants can still produce flowers in crowded spaces. And finding the right tent size is what brought you up here, right? Since flowering contributes to the yield of plant sections such as the fruits, it’s vital that you grow the right number of plants in your space. The max amount of plants that my tent can hold is 16. The size of your grow tent is directionally proportional to the number of equipment you can fit inside. Don’t grow more than 8 plants under a single grow light. Instead of focusing on growth and development, the focus changes to surviving – whereby the plants fight for basic resources such as water and nutrients. It can be a significant complication if you plan on growing food crops, which has to provide high levels of yield. For this reason cannabis growers usually choose one of the following plant training methods. Vent your grow space! Obviously, smaller tents will hold a smaller amount of plants. Aside from the size, also remember to evaluate the structure of the container. Usually, the LED light for 4 x 4 grow tent will utilize fewer watts to generate an equal amount of light that a conventional model would radiate. It can be a huge complication if you plan on growing crops. Before going further do check our best grow tent kit review here. But the point of growing indoors is exploiting the limits of the usable space and light available. Plants that grow in overcrowded areas don’t have adequate resin, and this can compromise their development. my tent is 3ft X 2ft. How Many Plants in Grow Tent are Too Many? Combining grow tent set up with grow tent ventilation set up was one of the best decisions I ever made. For instance, plants that grow in compact space won’t produce sufficient levels of resin. Reduced airflow and excessive height can drive up temperature and position plants too close to grow lights. Below is a review of all these key factors and the reasons to consider them for your grow room: The amount of space you have in your grow room will determine the number of pots or containers you can use. i'm sure others will disagree as everyone has an opinion but we did tent growing for ten years and have some experience when it comes to getting high yields, healthy plants. So like dekay says, more plants isn't always better but if you dont wanna be vegging long then it is the solution . This is especially true when you do so inside a confined space such as a grow tent or grow room. It can make a huge impact such as when you … I can typically pull pound and hLf or so off 6 plants. Crowding gets you small amounts from each plant. Too much moisture leads to mold and mildew problems, and increases the chances of other problems. Cannabis thrives when the temperature averages 25°C. In the following pic, there are too many plants to grow all the way to harvest under a single grow light – each plant won’t get enough light and space to produce a significant amount of dense bud. Also, plants that grow in such spaces have to compete for resources, which can affect their immune responses to their development. The size of your grow tent is directionally proportional to the number of equipment you can fit inside. Too much moisture leads to mold and mildew problems, and increases the chances of other problems. should not have a significant impact on the plants you can put in the garden. are available with compartments, particularly the broad types. August 2018 How Far Should LED Grow Lights Be from Plants, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window). A good place to start would be to start by measuring and keeping track of the sizes of each compartment. Maximizing Grow Space. The size of your grow tent, as well as the size of your plant containers will determine how many plants will fit in a single grow tent. If you want to grow multiple plants, but using a grow tent and the additional equipment seems like too much for you, consider growing hydroponically, with a deep water culture / bubbleponic setup. Don't judge your space based on veg plants but flowering plants which are going to be 2-4 times larger by the 3rd week of flower. Next grow I am doing photoperiod, 4 different strains, in 3 gallon pots. That said, they are excellent because they can hold several plants. The most common plant growers use for such an appliance would be a grow tent. If you have a 4×4 grow tent, the number of average plants you can fit inside is 15. I grew the plants in 5 gallon pots for the autos and one gallon for bagseed. Determining the size is essential because it plays a crucial role in the number of plants you can set up in the grow room. Grow Environment So, how many plants in grow tent are too many? The smallest grow tent size would be the 2 x 2 types. The right size depends on what strain(s) you’re growing, how large your indoor growing space is, and what type of grow you are going for (heavy training, leaving plants to develop as is, etc. Thus, avoid overcrowding as it can compromise the number of plants in your garden. Thus, this might compromise the quality and quantity of the yield from your plants. 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