yup you can put em straight under the HPS, but be mindfull of heat stress, plants that size the bul should beabout 2 foot away untill they get a bit bigger. ( keep an eye on how warm the tops of your plants are getting.
you can keep the cfls on also to give a bit more localised light if you want.
babystarbud Reviewed by babystarbud on . Pleas help... pics included.... advice needed for babies So I started these a month or so ago.... They are from bag seeds... they are in fox farms organic soil... only gave them bottled water for the first month and then noticed slow growth and some yellowing of leaves so i've been feeding with fox farms liquid big grow ferts 6-4-4 once a week... i don't overwater... i water twice a week or so... are they suffering from underwater? They are under 4 CFLs.... I have 3 babies... Rating: 5