i recently got a 55g tank and i have done everything i can short of puting in raw shrimp. it looks clear but when you take a closer look you can see tiny particals floating around. i believe that its from the live rock i put in, but, i also have reason to believe that its undissolved buffer. my ph is good amonea is good nitrite and nitrate need work. ive been puting cycle daily and testing daily. never the less the particles dont settle or dissolve. its been 5 days since i set up the tank. i shut of my ph few hours ago in hopes that it would help everthing settle. if anyone has any suggestions, anything at all, im all ears... thank yoooou!!!!