what wattage u need? (or length) also what size T8 (normal) or T5 (skinny)
I got 4-5 units of several sizes and working in slough and heathrow area's tomorrow
i might state the obvious here mate! i dont think its the units that is the problem,sounds like your getting power surges to them to blow so often, might be cheaper if you look at how the electrics is set-up, With the pricey fish you have it could be the heaters and filters next!!! and ye dont want that......