timber koi pond: do I need to use any adhesives?
August 9, 2014 5:00 PM Subscribe
Today I cut the timbers for a koi pond, made of 3 stacked courses of 6x6 pressure treated timbers above ground. It's going to be fastened together with 8" timberlok screws and lined with EPDM. One question: should I use any products (like titebond or construction adhesive) between courses and at butts? If so, what you recommend?