Well, it blew again! I just put on the THIRD replacement in a year! Same one keeps giving out. It was mentioned that I may have a heat problem due to being too dry, well, when I DID notice it, I had about 5 gallons of water in the bilge only after running for 10 or so minutes, so it's flowing good. I guess I didn't catch it as soon as earlier as this one actually had a 4 inch split on the top about 2/3 way toward the tip. Someone mentioned a blue silicone hose, but I can't find it anywhere. Like I said, it's not hard to replace (I actually replaced it on the water, good thing I bought TWO last time!), but it seems I'm replacing hoses faster than gas! Any ideas?