No way. The acidity of the Trichlor along with the high chlorine levels will be corrode the metal and rubber in the tank. The chlorine tablets specifically designed for the tank use chlorine that is pH buffered to avoid such corrosion issues. The Clorox tablets have mostly BCDMH and DCDMH which are similar to bromine tablets for a spa but have both bromine and chlorine. They also include boric acid for some pH buffering.