dynos

I've started seeing these bubble-like algae in my reef. The tank's been running for approximately 10 months; 20 Gallon w/ mixed corals and a clownfish. I've had bubble algae in the past, and this doesn't seem to be the same - it more seems like the algae are growing over air bubbles. I've tried...

I keep getting cyano over the rocks and gravel of my softie tank and I’m trying to find the cause of it. I’ve tried running dr Tim’s re fresh and waste away and it comes back within a few days. I’ve added bacteria. I’m just looking for input on what I should do. I have about a year old 20 long...