Quote:
Originally Posted by xlzerolx
Thanks Greg!
Wow! 6 Vortechs! The flow in there must be awesome! How often do you find yourself doing (or not doing)water changes on that beast?
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The flow is very good for the most part but with the amount of rock in the display along with aquascape having a few canyons & lots of caves there is still the odd dead spot. I would like to add another MP40W on the back wall but as luck would have it the external overflow box is in the way of where I need to put it.

Generally water changes are done on a 2 week schedule typically just before a new prodibio dosing.