Step 2 — Lay down a flexible 4" diameter track of hose with 3/16" diameter holes about every foot. The tube will “T” into one exit/opening using a solid pipe extension. (Barry Byers)
Step 2 — Lay down a flexible 4" diameter track of hose with 3/16" diameter holes about every foot. The tube will “T” into one exit/opening using a solid pipe extension. (Barry Byers)