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- Jan 23, 2017
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We have been watching some of BRS 52 weeks and they are very helpful, and trolling youtube and anywhere else we get info. But I have a question. We have a 150g tank, and 10 times the water volume needs to move an hour, and the pump moves appx. 5 times gph, we were going to get 2 current eflux 660gph wave pumps because we got the current ic loop led light system. But when we read about these pumps on the websites they say these are good for a 55g tank and only for up to 3/8" glass, will they absolutely not stick on 1/2" glass? The 1050gph says it's good for a 75g tank and will stick on 1/2" glass. Why if they move 660gph is it not good enough for a 150g tank? That is 4.5 times the volume with one pump which adds up to 9.5 times water volume. If we got the 1050gph that's even more. So why are both listed for smaller tanks and can we use the 2 660gph ones, will they stay on our tank even though it's 1/2" glass? Has anyone tried to see if the 660gph will stick on thicker glass? Is there any way to get it to stick on glass that's slightly thicker? Sorry so much to read, thanks for any info.