2 plants

You can but I wouldn't suggest it because after a while the roots of the plants will be fighting for space. To create the best growing environment each plant will need its own pot.

Technically nothing stops you from doing it, but they will compete for light and root space and you won't actually grow them to the full space. It will be also hard to cater to the plants needs, as the plants might develop a bit different and have different nutrient requirements. I would go for around 5gal/20L pots and do 4-8 plants 😊 When each plant has their own space you can give them optimal conditions and more light all around it.

You could, but results are not the best. Rather than getting two plants, you end up with two half plants, due mainly to competition for light, root space, water and nutrients. Roots are extremely fast to grow and no matter how far apart the plants are in the same pot, they will soon be crowding each other out space. Much better to have individual pots so each plant gets its own space, supply of nutrients and water. It is a bit like sleeping with a dog on your bed, somehow you always end up with hardly any blankets or space, teetering on the verge of falling out of bed, as it is with two plants in one pot, the faster growing one will push the other one to the edge of usable space in the shared pot, all the while competing for EVERYTHING. Hope this helps,............. Organoman.

Hey there Wicked, you can do what you like but the results won't be as good as 2 plants in 2 pots. and your results will be smaller than 6-9 plants in medium sized pots. 5 gallon pots and max out the tent for better results. Think of it this way : something will go wrong for sure, so why not have more room for mistakes by having more plants (and pots)? hope this helps ! 🚀