Good Return pump brand?

[tim_s]

Originally Posted by sphelps

I just used a heat gun to heat a threaded PVC fitting up a little then screwed it on like butter.

I'd also recommend the DC waveline 5000 but can't recommend them external as both my wavelines leak slightly from the housing.

Might not be great for submerged either!

Having to replace a plumbed in pump for a new brand may require plumbing adjustments which if anything could be a very annoying experience - especially when you have time against you I.e. live stock that has a dependance on the system running.

I would maybe investigate whether a replacement is an option.