Can you recommend an eco-friendly way to maintain a koi pond in my backyard?

— Don Standridge Fresno, CA

Answered by Jason Kliwinski on June 20, 2011

How can I create a dry well system on my property?

— Justin Newsted Forney, TX

Answered by Harold Remlinger, AIA, LEED AP, NCARB on May 17, 2011

Is a resin planter safe for planting vegetables?

— Carol Millville, NJ

Answered by Richard Heller on May 15, 2011

What is an alternative to pressure-treated wood framing for a deck?

— Barbara Donahue Sandy Hook, CT

Answered by Robert Hartford on April 17, 2011