July update:
112 gallon DT-
As the prop tank was added to the reef room, the display is thinning out. The front 1/3 is kinda empty, but as the corals grow, I can stretch the reef. So far I am quite pleased. Colors getting dialed in, as nutrients are now present and holding fairly stable. N03-5ppm, P04- 0.05-0.09. As far as N03, I really don't do much, barebottom with proper application and management fixes nutrients. P04 on the other hand is being consumed more efficiently, and is managed by heavy feeding, and a 1/4 teaspoon of Reef Roids, or 2ml of Seachem phosphorus required daily.
PH- The chase is worth it, kalkwasser dispensed at 375ml every hour of the day, except for 4 hours of main tanks photo period, works out to just under 2 gallons of fully saturated kalk to my approximately 200 gallon volume. Prop tank photo period is 5am-5pm. Main tank is 9am-9pm. This staggering effect, with kalkwasser has the system cruising, seeing peak at 8.4/8.5, and low at 8.1/8.2. This changes depending on if someone, other than dogs are home. Gets me thinking about vacation crashes, and perhaps unanticipated ph jumps due to lack of carbon dioxide. Hmmmm....
Levels are maintained at NSW values, and AF Reef Salt, mixes exactly to those managed parameters. I try and maintain an elevated mg, so it's tested and doser delivers daily for rapid replenishment /stability. For trace, I currently use RS 4 part program, but will likely move to ESV brands. I will also automate. As a caveat, I have NEVER used ICP, and don't plan on it. It wasn't available when I started and ran acro systems before, so no sense on the chase. I dose 25% of recommendations, it's there, so I am content!
I am a huge observer, I spend hours daily studying corals, if colors seem off, I test, and perhaps bump applicable trace for specific color boost. KZ Flatworm Stop used daily at 25%, KZ Sponge Power used 2 times per week at 5 drops. AF Coral Boost used at 6 spoons 2 times per week. Once per week I dose 1.5 tspn of Fauna Marin Rebiotic, this is for biome stability, due to lack of sand. DIY Coral Snow with 6 drops of AF Bio S used weekly, post scrubbing the display.
That's about it for July, thanks for following!!