vinny Non-member Feb 23, 2010 #1 I just bought a 50lbs. bag for the driveway. Is this the same as you would use on a reef tank.
dmarina Sea Hag Feb 23, 2010 #2 I buy the Prestone Driveway Heat at Home Depot or Lowe's, have used it for 2 years without a problem.
I buy the Prestone Driveway Heat at Home Depot or Lowe's, have used it for 2 years without a problem.
