WTT: 250 HQI(m80) for 400(m59) probe start ballasts

[BreadmanMike]

Anyone looking to trade their ARO,PFO,or SLS 400w(m59) ballasts for SLS 250 HQI's(m80)? I have a single and also a dual ballast. The dual ballast was purchased in December and the single ballast I got used from Highlander. I'm not sure how old it is.

I am just south of Chicago.

 

[BreadmanMike]

I will also consider Electronic,ARO,PFO,or SLS 175's.