Well, if they were brickseeds, then they were most likely heavy on the Sativa side and yes, they will take longer for flowering. But you really do need to get some sort of fan in with them to help with fresh air circulation. What kind of light are you using? If they are only 4 inches high at 3 weeks, that could be a problem. How many sets of leaves do they have. Pictures would be great here..
TheGanjaKing420 Reviewed by TheGanjaKing420 on . First grow......suggestions anyone I got 4 lil babies in 5x7" planting pots, my plants are all about 4 inches high with a top spread of 3x2" for the entire leave area. They look healthy and are in garden soil, I spray water them till the top soil is nice and damp 2 times a day. I Have them inside most of the time under light but dont have a fan, so I move them outside every other day all day to get wind and natural sun. They are about 3 weeks old and I think they are growing very slow. Oh and they were brick seeds so I think Rating: 5