Questions - Need some input

My wife has this growing in her tank and we cant find any plants that look like it. Can anyone help us out ? Its growing on the live rock and the piece i removed was able to pick up the rock before it came off

Thanks for the help


And Macr the stand works great

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tank is doing great 2/3 the cycle and the 2 clownfish i have are doing great. So i order a small clean up crew yesterday with about 60 hermit carbs and snails. then the woman come into my fish room and was like i just order u 400 snails. im like ok cool then i find out she ordered nassarius (Ilyanassarius Obsoleta) snail and im like u just order 400 shells because i heard bad things about them. Anyone esle think the same?

Order my skimmer stand from Marc cant wait for it to get here. ...

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