I'm back in...I think...

!wrass!

Premium Member
Ok, here's the story. 8 years ago I moved to the STL area. During the move I lost everything in my 100 gal system. New job, new house, kids...there just was no time to continue the hobby.

A few months ago, one of my old friends set up a nano and now I can't resist. I started building a small system with leftovers from the old days.

Now for the problem. Funding is always an issue, so I am stuck with some carryovers that are less than ideal. I have several pounds of live (now kinda dead) rock that I want to use in the new system. I say kinda dead because after 8 years sitting in a 150 gal sump, under a thick layer of salt, in my basement, the rock still has living turf algae on it. It is not health turf algae but alive it is. This is not the cute fluffy stuff that every herbivore in the tank loves to eat. This is the green tooth brush bristle stuff that imbeds into the rock to form a dense, impenetrable barrier. Or at least that is what I remember from 8 years ago. I am trying to "sterilize" the rock before it goes into the new tank.

What are my options, other than chunking it in a ditch and shelling out $$$ for new live rock? I have time and patents but no cash. My wife thinks she has me on a $5 per week budget so I have to go fairly slow to keep from raising suspicions.
 
Good luck with 5 bucks a week!

Buy rock for about 3.50/lb off people here OR powerwash the rock really well.
 
Welcome to Slash!

Do you know if there are any pods at all in the rock? If so I would try to do some water changes and just clean the rock with a tooth brush and go from there.

If there is no pods, I would power wash the rock really well like jfbhd4 said and see what you got.

Also make sure to do a lot of reading.. There are a lot new things out there that has made this hobby much easier, and cheaper than 8 years ago.

Now you will have to start saving your lunch money so the wife doesn't know how much you spend like the rest of us :lol:
 
power way the rock and then your best bet it to cook the rock for a couple of months, changing the water often, and add 5-10 lbs of live rock to the cooking rock. that will regenerate it and get it ready to go.
 
If you kept the rock in complete darkness with just a powerhead would the algae still be alive? I wouldn't think so because of photosynthesis but I'm not the sharpest tool in the shed ;)

Welcome to SLASH! :)
 
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