Which Hanna Checkers do I need? | Reef2Reef
2014年6月10日 · Calcium Checker Alkalinity (dKH) Checker ULR Phosphorus Checker HR Copper Checker ULR Nitrite Checker (not for determining nitrite, but to get a photometric nitrate measurement when used together with the Red Sea Nitrate Pro reagents per @Rick Mathew 's method. ) I really should do a video on how to use the Hanna calcium checker quickly and ...
Understanding the Hanna Ammonia checker in qt | Reef2Reef
2024年3月23日 · Understand that Hanna checks total ammonia not just the toxic that the badge measures. With the Hanna checker would I just be monitoring for an increase over baseline/prior day? Wondering what value on Hanna is concerning. On a different tank yesterday, Hanna tested 0.27 and 0.25. Freshly made salt water 0.10. After a 30% water change it was 0.20.
Which hanna phosphate checker? | Reef2Reef
2019年4月16日 · I agree, the Hanna Ultra Low Range Phosphorus checker is the way to go. I use it daily on my tank and my PO4 is currently measured at about 0.05 ppm.
Hanna checker readings, and how to convert those numbers that …
2015年4月1日 · The Hanna Phosphorous ULR is going to give you a reading in ppb phosphorous (parts per billion), but most of us are concerned with ppm phosphate (1 ppm = 1000 ppb). You're also testing the concentration of different things: phosphorous vs. phosphate.
Hanna allalinity checker | Reef2Reef
2024年10月20日 · Hanna alkalinity test is the easiest of all the Hanna testers, and seems VERY accurate. Push button to get C1, place cuvette with 10 ml. Tank water, push button to get C2 add reagent to cuvette, push button one last time to get instant result.
New Hanna Magnesium (HI783) Reviews | Reef2Reef
2022年5月28日 · I ran the salifert test kit tonight and got 1440. Pretty close to what I’ve always been getting. I then ran the Hanna checker three times. The first time using my pipette to measure (it’s spot on, verified by weight). I got blinking 1800 (>1800). the second test I followed their directions to a T and used the included syringes & tips and ...
Analyzing Hanna Ammonia checker Hi784, chemistry and …
2022年9月1日 · Hanna's saltwater ammonia checker, Hi784 is out and I wanted to take a look and assess its performance for reef tank water, and see where some interpretation of results might be helpful. This post will include some data on a display tank processing ammonia, and in a later post I'll do a comparison of accuracy vs ammonia stock additions.
Understanding Colorimetry and Your Hanna Checker® HC
2017年7月31日 · One tool used widely by reefers is our Hanna Checker. The Hanna Checker® HC Series has been a valuable resource for reefkeepers to accurately test their aquaria. The HC stands for handheld colorimeter, because they utilize the principles of colorimetry for testing. The Checker HCs bridge the gap between simple chemical test kits and ...
Hanna Checkers | Reef2Reef
2024年11月7日 · Hanna for alk, phosphate hr, nitrate hr. Red sea for calcium, magnesium. Aqua forest also good for magnesium. Milwaukee for salinity, zeroed with rodi, then verified with diy solution.
Hanna Checker caddy - wall mountable 3d printed | Reef2Reef
2021年9月1日 · Hey all, **Edit - all source files for this are freely available on Thingverse, search RobBzReef** I've been itching to get into the 3d printing world as an outlet for enjoying creativity and solving problems. For my first project I choose to make a stand or caddy for my Hanna checkers. This...