Blue and white 4ft T5 new bulbs $15 each, 120g tank Edmonton
 

I am switching to metal halide only and have a case of 4ft T5's, half are blue and half are white spectrum. These are not made in China and am selling at only $15 per bulb. I have also attached pics of my empty work 120g tank with pH monitor built in and power bars attached and dosing system.