lighting ???'s

[Finaddict]

Does anyone know if advance ballasts will work for this bulb-EVC 250w se?
We bought a retro fit to run 250w came with 20k coralveiw bulbs. but the 20k are way to blue for us!! not sure if it is pulse or probe start? Help!

thx,c

[Invigor]

the sticker on the ballast will say it's a 250w m58, m138 or m80 ballast

58 = probe
138 = pulse
80 = hqi

not sure what the bulbs are though, someone else will know!