the_deeb Blue Tier VIP MFK Member Apr 22, 2006 1,089 404 397 NYC Jul 15, 2010 #1 I'm thinking of using 3/4" tubing on the returns from my sump when 1/2" would probably be adequate. Anything wrong with having oversized return tubing?
I'm thinking of using 3/4" tubing on the returns from my sump when 1/2" would probably be adequate. Anything wrong with having oversized return tubing?
F fox3 Feeder Fish MFK Member Jan 29, 2010 283 0 0 Long Island Jul 15, 2010 #2 Actually the larger the diameter the better. Some pumps have in fine print to use 1-1/4" or larger to get advertised flow rates.
Actually the larger the diameter the better. Some pumps have in fine print to use 1-1/4" or larger to get advertised flow rates.
