A full detailed breakdown of the potential cost of materials and time required when a tank becomes fowled and is in need of replacement. This is the minimum cost for us to fill the tank. Not including potential loss of business as we need to close the room for 2-3 day period. It is never our intention or desire to do this however we do need to maintain our standards of cleanliness.
(used when cleaning the tank and filter system after drained)
(based on 39 hours labour at $14/hour x 2 people)