nekkidrobert

im 62 days into my saltwater tank and been cycleing the rock and i just started noticing red algae in my sump. Been doingmy normal 20% water changes every week with Ro water. I have one fish in the sump to help cycle the tank and i only put enough food in that i can see it eat. I just wondering where its coming from. If u can help thanks. I want to take care of it before it becomes a probelm

Been working a tank for the Wife and kid. Thanks to melev for making the overlow for me i got it up and and running. I order 40 pounds of live rock and i think it too much but we will see. Now just have to find a good light so she can have her Anemone with her clownfish. If anyone knows a good cheap one let me know thanks