mfh_anderson
New member
Oversight or undersight im not sure. on my return line from my sump im T-ed off the 1 inch line to two 1/2 inch lines which i capped and drilled holes to spread out return water, flow is great. However chateo has entered the line and clogged the lower holes making higher pressure to the first holes. anyone know of a way i could fix this without cutting the PVC.