Was the build up in both the drain and return plumbing?
Was the build up in both the drain and return plumbing?
Just the returns.
I have a set of those long handle Fluval brushes that I feed through my piping about twice a year when I think about doing it. For the longer runs I feed a piece of heavy fishing line through first then tie it to the brush and run it back and forth until clean.
I discovered the same thing when I got rid of my chiller and replumbed. It was pretty disgusting. Before I sold the chiller I filled a bucket with distilled white vinegar and ran it through the skimmer for several hours then finished off by installing the largest pump I had to really scour the pipes. Worked like a charm.
Looking at the picture it appears you have a lot of long run horizontal pipes. It is best to avoid long runs like that. It allows material to build up very easily. If their is no way around to avoid running your pipes like that it would be beneficial to instal an inline filter which will help keep you pipes clean. You can get one cheap at Home Depot and all you would need is course sediment filter. Just a thought from an old pipe fitter. The closer to the pump you put it the cleaner the pipes. You can plumb a bypass loop that would allow you to change filter without shutting the pump off also. If you get the parts I would be glad to swing by and help you out! LMK
Last edited by binford4000; 11-26-2013 at 08:33 PM.
240g Great Lakes Glass! ETSS1400/panworld250,LED 120wX4 AJM, LED,2x sunbrite ,Tunzex4/,200gal sump/mixed reef/Biopellets. Hammerhead return. UV 57w. Chiller.
135g down and given to a buddy. New pic after the wall is repaired.
Thank you for the offer, but I had very little horizontal pipes before I replumbed. The pictures are from a section that was vertical and 3 feet from the pump. I have a filter on the intake of the pump, always have.
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Just the return, my drain if flex and I typically shake it, maybe that keeps it clean