jump

Hey all, I have a guy wanting to sell me two xtrasun 1000w ballasts, these are the magnetic ones for 65.00 for both, he states his friend went out of business and hes helping to sell, Now before I jump on the sold wagon, I want to test them. anyone know how I go about doing that without a...

Some good stuff arrived today :D Can't wait to finish my current grow and jump into this one! AutoExtreme is going to grow in the greenhouse in summer.