Has anyone tested these out yet? I've been leaning toward the Iwaki 20RLT but the BlueLine 20HD has basically the same curve as the 20RLT and puts 45w into the water as opposed to like 58.5. Plus, the pump is a solid 70 dollars cheaper. Another option is the BlueLine-800, which is only 40 watts and it does 15ft head and 875GPH...Also an option as it's only 140. Need your thoughts.
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