I recently aquired a 135g tank that was previously used for fresh water. I purchased all equipment needed to start a salt water set-up...(sump system, protein skimmer, powerheads, heaters, etc...) My problem is this..... The tank was drilled, and the location of the bulkheads are in the dead middle of the tank.... looks like they were using undergravel filters previously.
I was thinking of using 90 degree PVC fittings under the sand to bring everything to the back of the tank....but then what??? New to this and not quite sure how to proceed... Thank you in advance for any help with this.