W wampum15 New member Jun 19, 2009 #1 for splitting the downspout so that half of it goes to a rain barrel i want to install. the other half would continue going to the same place. it would be a box/ manifold of some type. the downspouts are 2" by 3" aluminum.
for splitting the downspout so that half of it goes to a rain barrel i want to install. the other half would continue going to the same place. it would be a box/ manifold of some type. the downspouts are 2" by 3" aluminum.
