a couple of problems need help please!!!

[new-guy]

ok the first problem is i have a coralife 36" pc and i cant keep a actinic bulb in it, ive gone trough 2 bulbs over a 4 month period of time, and i dont know what to do. i cant send it to coralife i bought it through a

[hr]
online which was brand new in box. my second problem is i have a sureflow mod kit on a mj400 and its been doing great for 2 months and now it will reverse its self and start running backwards and i need it to stop before it sucks in one of my fish. please help

 

[flricordia]

Get a light from somewhere where you can have a guarantee on it with and replace the pump with one that works like a koralin or something. Should take care of the problems.