Cleaning a Rubbermaid stock tank
I purchased a used 100 gallon Rubbermaid stock tank and was wondering what is the best way to clean it completely. I was planning on using it to cure live rock then after that to keep saltwater premixed.
The seller I purchased it from was unsure of what if anything it was used for before as it was left over in a house he purchased.
If there is no way of cleaning it completely please let me know that also as I did not spend that much on it.
thanks for the advice