Did a quick alk check earlier today and back down to 10dKH. Perfect.
I'm getting this ready to start testing a bunch of saltmix brands. I guess kind of like a saltmix shootout.
1000ml class b graduated cylinder
Hydor Pico pump to mix and pulls from the bottom
Just to check and adjust temp a super cheap digital thermometer but has always been consistent. I remember it being ever so slightly high. Double checked to night with a quick ice water test.
And I'll be targeting 25C. As from late fall to early spring my house is around 65-68F. But late spring to early fall could be around 80F. I figured 77F/25C is a good middle ground I can easily adjust to.
And a super easy way for me to adjust temp hotter or colder.... My kitchen sink. I just filled it with warmer water. In hotter temps I'll fill it with colder water.
Then I'll use my pin point salinity probe to monitor when I hit the desired levels of 35ppt or 1.0264. And use my veegee refractometer as a cross check as well. I'll calibrate or at least check both for calibration before hand.
I figure I'll try and calculate what the manufacturer suggests to get to that salinity level in 1000ml and make note of how much was actually needed or if it exactly as indicated.
Then I will test for Calcium, Alkalinity, and Magnesium using Salifert kits.