I soaked the rocks in water and gave them a bath in muriatic acid. I probably didn't soak them long enough in the acid, mostly because I was afraid of the water spilling over and I didn't want the rocks to melt away.
I started the cycle on my tank on October 11, 2016, with the fishless method. The tank cycled and I had zero readings in ammonia, nitrites, and phosphates. Nitrates were through the roof, so I did water changes until that dropped below 10.
I got a brown algae bloom on the rocks and the sand. I threw a few Astrea Snails and it appeared that they cleaned the rocks. Then I did a water change and the bloom came back, but the snails couldn't keep up.
The algae is brown and has grown longer and hair like. I checked my rodi water and it read zero for phosphates. I still have less than 10 nitrates in the tank.
I started dosing 1/16 teaspoon of yeast and have done 3 doses in 6 days. Today is day 7 and I havent noticed much of a difference. Thinking of upping my cleaning crew since I barely have any and maybe get a lawnmower blenny.
I know rhat algae outbreaks can happen, so I am not too worried.