iLOVEmySPIKE
Hatchling Member
Ok so first of all I bought a zilla 50 slimline fixture it is black thing that comes with a piece of plastic blocking the bulb I broke tht plastic off and replaced the zilla bulb with a reptisun 10.0 while I was changing the bulb in the slimline fixture I noticed a gray sleeve sort of thing behind the bulb I can't really explain it... But I just wanna no if I can take it out cuz it is not letting me put the fixture on the screen top completly and yea so I hopeeee someone can help me ASAP thank u