furthermore, people understand far less about medicine than the doctor treating them, so they are in a poor position to know what to demand and why. it is one of the most important things in mobile for me. it occasionally makes its way into the aquarium trade. i love when moms (most often it's moms, sometimes dads) come in and buy 300.00 worth of groceries. this version was tied with a little more fluff – the bulk seems to get the attention i want. 