8×8 grow tents ar very large. Grow up to 24 medium to large plants or 30 smaller plants in our 8x8 portable grow rooms. These monstrous grow tents will require a spare room or garage to be set-up in due to their large size. The 8x8 footprint of this these tents will need about four or so 600 watt or equivalent grow lights to fully cover the space. These easy-to-assemble grow tents are great for managing the growing environment, maintains any mess created from the grow process, and helps keep your plants free of any outside pests or contaminants from outside.. Anything larger than that would be a greenhouse. These grow houses are ideal for people who want to tender for many big plants. The grow tents are quite spacious and can fit many plants. You need to ensure you have ample space in your house or apartment if you are planning to use an 8×8 grow tent. These tents enable you to tend to large indoor plants. You can grow all sorts of plants in these grow tents.