Quick background on my tanks chemistry, have been using frit RPM blue salt, dosing All-for-Reef for major elements, and NoPOx for nutrient control. I'm targeting 32-34ppt salinity, a slightly elevated 4.0-4.4 meq/L (11-12 dKH), Ca around 420-440ppm, Mg betwween 1400-1500ppm. pH has been averaging around 8.13-8.18.
I've been scaling the dose of A4R to scale with my calcium levels, and growth, but have seen KH ust running off the scale, up to between 4.8 and 5.2 (13.4-114.5 dKH), where it's been steady. What does this indicate about my tanks growth, chemistry, and does it have any potentially harmful side effects. I'm considering switching to a 2 part if it's problematic, but really appreciate the simplicity of A4R. Thanks folks - Tyler
I've been scaling the dose of A4R to scale with my calcium levels, and growth, but have seen KH ust running off the scale, up to between 4.8 and 5.2 (13.4-114.5 dKH), where it's been steady. What does this indicate about my tanks growth, chemistry, and does it have any potentially harmful side effects. I'm considering switching to a 2 part if it's problematic, but really appreciate the simplicity of A4R. Thanks folks - Tyler