Ok so just recently i purchased a under the counter fixture. Just like this.http://www.walmart.com/ip/Lights-of-America-18-Under-Cabinet-Fluorescent-Light/16877468
and i get it and made sure it said accepts T8 fixtures it does. I'm going to Petsmart tomorrow to get a Repti glow 10.0 18 inch. Will it fit?? I got velcro and the fixture holds up fine in her cage. I made sure it was the right wattage and everything. So i'm hoping it will work!!!!
To my understanding Repti-glo has been known to cause eye and other health issues. You can easily order the reptisun offline at www.lllreptile.com or www.petmountain.com its about 30$ including shipping for one.
Most don't notice problems until the damage has already been done, I don't know why anyone would risk it. Just like a car, if they do a recall on the breaks you take yours in to get fixed even if you havent had problems so that you DONT have problems.