2 Pack, Arm & Hammer, Essentials Cleaner & Degreaser Refill, Thoroughly Cleans Surface Without Leaving A Residue Nor Smearing, Fill The Empty 32 OZ Bottle With Water & Twist On The Attached Cartridge Filled With Powerful Plant-Based Cleaners To Easily Create A Powerful Cleaner, Degreaser That Is Effective & Safe, For Use With Starter Kit Mfr #32300.