He's in my 75 with my 2 o's and a red crayfish. I've got a diy 180 which I just finished. But she's got a small leak that I am preparing to fix (see other posts). 
Just a few pics...
- Thread starter nero6370
- Start date
Very nice those oscar's look well , your not scared for the crayfish with the ''O''s or vice versa ?? .. good luck 
thank's for sharing..
thank's for sharing..Nah, the cray can hold his own; he's a decent size-big enough to defend himself, but not a threat to his tankmates. If he comes out from his shell, I'll snap a few pics of him and post them.
THANKS FOR THE COMPLIMENTS GUYS/GIRLS. The sand is pool filter sand from Home Depot; $5.24 for a 50# bag. I used 2 bags in my 75. It gave me a substrate depth of about 1"- 1 1/2".
I posted some pics of the red cray (lobster?) in the invertabrete forum.
I posted some pics of the red cray (lobster?) in the invertabrete forum.