Best way to drain from pool patio? Red arrow points to existing drain. We are now extending more concrete on other side of pool where the dirt is. Should I continue same type of drain on the yellow path? If so, would have to cut thru block once wall was built and it would drain into grass near wall which might not be good idea. Or should I connect it somehow to a drain pipe and run it along the blue path down and away toward the side of my yard (under the concrete) where I can have it drain. If the latter, how do I connect it from that thin white pipe to another drain pipe? Originally by u/gabbysal on Reddit: https://tinyurl.com/25fusa7g