So my loving girlfriend helped me out with the tank last night, by putting in the 200lbs of playsand and 3 bags of pea gravel that i bought at the home depot... the catch, she didnt rinse it or anything so my tank is cloudy as sin, thankfully the fluval and all other filters were already off and all the fish/inverts had been transferred temporarily to a holding tank. My question is what to do now, im in process of doing a massive water change and thought i would type this up while that was draining, any idea/ pointers are much appreciated. 
