like the look of the air stones in my tank. So I had a question. I have a 75g tank with a aqua clear 110 filter which creates a decent amount of bubbles in its self. The current from this filter however is not making much water movement on the other side of the tank or anywhere really exept the surface by the filter.. So I was wondering if the bubbles from the filter would be enough and if i just returned my air pump and and accesories should i buy something else to just make a good nice current on the opposite side of the tank from the fileter? if so please explain what I need to get and what to do. Thanks to all in advance@!