Frequent small feedings=better growth
Jeanie shared this photo of her super-healthy tomato plants after feeding them 1/2 the nutrients every week instead of a full nutrient dose every two weeks - said this schedule stopped the leaf canopy from yellowing. You can also mix the full nutrient dose in 7/8 gallon of water and use this mixture in place of water for topping up. And don't forget the monthly rinse-and-refill!
Something else not to forget: post your AeroGarden photos on www.facebook.com/aerogarden. Just about every week we pick a Facebook Fan Photo of the Week, and the winner gets his/her choice of seed kits!