hi guys

i have now 8 plants growing,and 2 of them are 2 weeks old,i have 4 1,20m fluor bulbs giving them 18 hour lighting,and i also have a hps lamp.at what age should i give them with the hps lamp???
mourato Reviewed by mourato on . need an opinian hi guys i have now 8 plants growing,and 2 of them are 2 weeks old,i have 4 1,20m fluor bulbs giving them 18 hour lighting,and i also have a hps lamp.at what age should i give them with the hps lamp??? Rating: 5