the first two pictures are from day 22 and the next two pics are from day 30. such a big growth in 8 days. this is a good investment. you might want to get a bigger light eventually i used the aerogarden light but then my girls got too big so im now using a F30 T12 flouresent light that is adjustable. if anyone has any comments or ways to help it would be appretiated......this is my first time