ok so i have 1 last question before i start. i know that you can get better yields out of bigger plants, so is there a limit to how long i can keep my plant in veg so it gets very large? or is there a set time to start flowering
for 99% of strains there are no limits to how long you can veg for some will automatically start to flower after a really long veg period but in theory you can veg a plant until it's 300 foot tall if you have the space
^^This^^ You can veg a plant indefintely, as long as it's not an autoflower. That's why a lot of growers keep a mother plant in veg, and take clones to flower. Here's a link to the bonsai mums thread:http://forum.grasscity.com/advanced-growing-techniques/291687-bonsai-mums-guide.html