Hydroponics

Kratky Hydroponics: Effective Grow Lights for My Plants

This was my green ice lettuce 2 weeks ago after being exposed to grow light for 3 days. These are photos of the same lettuce after two weeks exposure to grow light, the one on the left has new shoots and ready for harvest. Iโ€™ve had failed lettuce seedling in the first two weeks into… Continue reading Kratky Hydroponics: Effective Grow Lights for My Plants