Myka's 69 SPS Tank 2015

[Myka]

Here's a pic of the bacteria growth on the live rocks. I'm not doing any carbon dosing, so I'm kinda wondering if this growth may be due to my using a very small amount of live rocks (only 28 lbs). I bought a couple liters of Siporax in October, maybe it's time to get that online. I dosed 3 mL Coral Snow last night (80 gallons net), and it seemed to knock the bacteria back a bit this morning, and there is better PE today than yesterday.