up vote 0 down vote. You can nest up to 7 valid or invalid entries. If you need to have more than that you should perhaps designate a column for your black list of entries that you can add to when an occurrence causes a count that you don't believe should be valid.
So how much does a float tank cost? Float tank prices vary widely depending on the size and the features of the float tank or pod you want to buy. Expect to spend anywhere from $12,000 to $40,000 to buy each commercial-grade float tank needed in your spa.
BEST ANSWER. The tank used can range from about $1500.00 to $3000.00 for a large 6 000 gallon tank. You can pay less for smaller tanks but water is delivered with 2000 gallon minimums. Also, the cost of a pump is around $400.00 and the installment around $300.-500.00. The cost of water I forget, I think I recall it being about $80.00 per 2000 gallons.