right now im running a koralia 3 and 2 on my 90 and will be using those as well as 2new koralia evolution 1050's and later will purchase 2 more 1050's in the future plus the flow of the return line i hope to be enough. my pump hiding spots (if it works out as i envision) will be made to house bigger koralia's as well just in case.
now i know alot of ppl like mp 40's and tunze powerheads. i kinda like my koralias i havent had one issue with them and they have been running non stop for 3 years. i do like the control ability of these high end pumps but they break too and cost 10 times more. what can i say im a cheap basterd, id rather save the money for something purdy rather than an underwater fan. but most of all these will work better for placement in my application. each pump will be offset a bit to push the water in different directions. but essentially once in place will not be moved ever wich is a bit of a downside. im willing to takethe risk if i dont have to see them
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