Rock algae

[Canuckgod420]

Ok so I finally took down my daughters tank.....seriously it was going to hell in a hurry.
All corals and fish and other little dudes are happy and healthy and now reside in the wifes tank.
Problem I have now is the (used to be) really nice jakarta live rock is completely covered in the most insane tough hair algae I've ever seen. How do I get it off? I'm gonna rebuild the tank for my girl but I honestly wouldnt feel good about putting this rock back in.

Any ideas?

Thanks

[Myka]

Look through the hair algae and rock cooking guides in my signatures. Detailed instructions there. with different options :)

[Skimmerking]

depending on how long you are going to take to rebuild the tnak i would take the rock and stick it in a dark area with not light and run Phos ban in a reactor to kill off the PO 4 in the rock and you should be good to go, or cook the rock..