i think it is hard for the lfs to match equipment prices do volume. but can offer great service and quality livestock.so i dont see much reason to stock the equipment, just more overhead sitting there. stick to live stock thats in demand with a favorable profit margin, and unuasual stock that will draw in the more dedicated hobbyist. smaller store is less overhead, turning product is the only way to survive, and you will be a fish store not a walmart thats got a little of everything but nothing great.