Hi justin, thanks for the compliments.
I try to keep my source water as clean as possible, so I like to change out my RODI filters prematurely, every 4 months, and even added a huge chloramine filter as well. In terms of tank health, I've been doing monthly water changes of roughly 20%, and I feed very heavily (I feel) for my tank. I feed a ton of flakes in the AM before work (2-3 heaping pinches), auto feed pellets three times in the day, and then mysis and plankton at night (equivalent of 5-6 cubes). I try to export as heavily as I import, but I'm thinking my NO3 levels may be too low for my tank.
for export I run:
-RO Diablo skimmer, set to run dry (nasty motor oil colored skimmate after 4-5 days), I can tell when the intake is clogged as the performance drops dramatically.
-section of the sump for chaeto
-Rowaphos (PO4 doesn't go over 0.10 ppm)
- a small sulfur denitrator unit (NO3 stays at 1-2 ppm)
recently I've been toying with the idea of removing the denitrator to let the NO3 build up, but I don't know if it'll skyrocket my nutrients since I feed so much. Having the unit allows me to feed the way I do, but until recently I had some cyano issues (cleared with Chemiclean, not bad) despite having low NO3 (
@brandon429 , care to explain this to me? it only grew on the rock where there's some light patches of algae, doesn't grow on coralline, and maybe in areas of lower flow).
I'd rather deal with having (minor) algae than dead acros from not feeding my fish, which in turn, helps the tank. I use a CaRx and dose Red Sea Colors program twice a week (10 mls total, probably not much of anything), but am thinking I may need to up water changes to twice a month if cyano reappears. I've bought two more tunze 6105 to add more flow and plan on moving the Gyre to the back wall to help in the areas where i've seen cyano. I have plenty of flow, but I've seen the best growth and colors from the acros that are at the bottom of the tank with less light and flow, TBH.
I feel my tank does well with the heavy import and export (throughput) method.
just for giggles, here is how my tank looked 04/2018, after a crash. I lost all motivation. That’s not film algae on the tank btw, it’s a mix of coralline and hardened yucky algae that wasn’t scraped off for 4-5 months.
My friend thought it would be funny to call me out on IG:
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