MULCH CALCULATOR Welcome to the Term-A-RID 613™ mulch calculator. You can enter the length and width of the area to be mulched and find out how much mulch you will need to protect your property from termites. enter the width of the area: feet enter the length of the area: feet depth of mulch: select a depth1 inch 2 inches 3 inches - Recommended 4 inches Mulch needed: NOTE: this works only with a Javascript-enabled browser, such as Netscape Navigator or Microsoft Internet Explorer 3.0+ (including AOL). back to How to Use It The Solution What is it? How it Works How to Use it Where to get it FAQ Home   ©1997 Environmental Laboratories, Inc.