just started looking for advice

I have a 4' x 6' 2 1/2 foot deep box 4 plants in 12" pots one hanging ballast with to 48" eco lux plant bulbs 2 24" grow lights all florescent two 24" on back wall two small fans and yeast CO2 production temp is around 77 is this enough light good temp

are they regular flouro? t-8, t-12 etc. Or are they t-5?

They are the ge plant and aquarium 48" eco lux florescent bulbs just regular florescent tubes, the two smaller grow lights are 24" tubes each with its own ballast they are almost blue when on, so they all sit under the 48" inch tubes then if the four plants where in sets each set also gets a horizontally mounted 24" also on the back wall

if you have exhaust fan then you're wasting co2