hi please help tomorrow im to put my plants to flower thay are 4 weeks old lighting i have a 250w cfl red spectrum and 105w cfl red spectrum will that be enough light to flower 4 plants thank again
why red spectrum The best light for flowering is a hps light and it puts off light at the yellow end of the spectrum. I don't understand.
Yup red spec is good for flowering man, yeah sh9ould be fine for 4 plants but be aware it is under minimal.