ok im lil low on money these day so i dont have the money to change the basslast so i just gonna change my light bulbs . so which 250 watt SE bulb is good xm HamiltonUshioRadium and reefflx
Depends on the ballast and how you want your tank to look. For example, Radiums look great run on the proper ballast, they don't if run on the wrong ballast. Also, do you want a blue look or a crisp white look?