I guess the only other question i have is how does one find out what bulb to buy for their socket a ballast. i just dont want to buy the wrong bulb offline as it would be very hard to send back if it were the wrong type.
branba88 Reviewed by branba88 on . grow set up help!!! Hey everyone! im new to the site been reading through a few forums on here for the past couple weeks before I decided to finally post something. I have been slowly but surely collect parts to my grow set up. last week i purchased two old shop lights that came out of an old catholic school. the guy sold them to me for only $20 a piece. they are holophane hids that use mercury vapor bulbs. after doing some research I have found that my ballast will support hps and metal halide. i plan to veg Rating: 5