65 has been up 2 years, 150@ 1.5 years, 210 @8 months, 40b@ 1.5year. is my qt Tank, each system has its on sump, chato on the 65 and 40b.
Its one of those you upgrade and kept the old tanks. Lol. Mixing station 110 gallon of saltwater, 70g of rodi for top off connected with floats, stepper...