Ya, you're right...Using Henrys ur nitrates will confirm shoot up. My nitrates are now maintaining at ard 25. Now I'm feeding less henrys so it's still manageable. Last time when I fed more, my nitrates were always above 50... Now trying out AZ NO3 to see if it can really reduce the nitrates. Up till now, doesn't seem so leh... Still at 25 after using for 2 weeks.
My new tank, I will probably keep more NPS corals. Looking at Suns, Super Suns and of course my Rhizos... Make a sun family garden on my sand bed...
I'm also looking to keep acan and brain gardens also.