Yikes, yea I agree your looking at probaly the Hundreds of dollars but not thousands thats for sure, you seem to have an aptasia problem they are probaly what your refering to as aneomones which are defidently not a good thing to have in your tank from what I see in the pics. You probaly would likly get the biggest bang for your buck if you sold everything seperate...
Fish arent to pricy clowns 15-25$ each at Golds Blue tangs 35$ live rock 3-4$ a pound, skimmer mabey 100$? tank it self with stand 200-300$, Filter mabey 200$ if lucky crabs mabey 5-10$ each sand mabey 40$ but I cant see $2500 or even $1000 Just my opinion though
Heres an example
http://alberta.kijiji.ca/c-pets-othe...AdIdZ291782394#