I have a standard Lifereef single overflow, silencer and spare siphon tube. These are made in Colorado and are of the highest quality. The overflow was purchased new for $129, the silencer was $19 and the spare siphon tube was $13. I used this with great success until I purchased my new tank with a built in overflow. I am asking $90 for everything. All items are cleaned and in good condition. I will cover all shipping up to $15.