Once they've sprouted (if from seeds) and set up roots, they can be transplanted into their future home. A month is a long time to leave them in there; they'll grow fast in that system and will need nutrients to boot. General Hydroponics' nutrient solutions reccoment 6 full teaspoons per gallon! My guess is that your plants were starving to death.
hairypotter Reviewed by hairypotter on . Second Time, Very FrustratinG!!!! Let me get to the point, 7 plants in Aerogarden (just to start them), 6.0 blanced ph, oxygenated water(customized), rockwool, qt. teaspoon of nutes, not even a month old and every time, yellowing, and brown spots. What is the problem???? I will post pics if needed. Thank You. Rating: 5