MarcosDelgado0
Supporting Member
I’d use Hanna for Alk, Phosphate, and Nitrates but would skip the other onesI’ve been slowly collecting all of the hanna tests
I’d use Hanna for Alk, Phosphate, and Nitrates but would skip the other onesI’ve been slowly collecting all of the hanna tests
Wish I knew this sooner lol!I got then gave away the Hanna CA test, it's horribly complicated and this is coming from a bench scientist. The Salifert titration takes 30 seconds and is so much easier now that they reduced it to two reagents.
I got mine in a raffle giveaway from Eric a long time ago and it’s the only reason I have one but I wouldn’t recommend it. I’m going to buy a salifert test kit. The other three and the salinity checker I love though.Wish I knew this sooner lol!
I like how accurate they all are, but the phosphate test is a tad annoying. Have to swirl the reagents in the vial for 2 minutes, but then the checker times out and turns off, and you have to get a second vial with water to re zero itI got mine in a raffle giveaway from Eric a long time ago and it’s the only reason I have one but I wouldn’t recommend it. I’m going to buy a salifert test kit. The other three and the salinity checker I love though.
They autoshutoff after 3min of inactivity but you should only be shaking for 2min. That gives you a minute to wipe it down and insert it into the checker and press the button. I think it makes sense they don’t give you more time because you’re not supposed to let the vial sit or it’ll affect accuracyI like how accurate they all are, but the phosphate test is a tad annoying. Have to swirl the reagents in the vial for 2 minutes, but then the checker times out and turns off, and you have to get a second vial with water to re zero it
If you long press/ hold button down (instead of just pressing it) it after it says it does initial reading it gives a 3 min count down before taking the reading giving you a good idea of when 2 mins are up. It should also stay on long enough that way verse using your phone or a clock to track the time.I like how accurate they all are, but the phosphate test is a tad annoying. Have to swirl the reagents in the vial for 2 minutes, but then the checker times out and turns off, and you have to get a second vial with water to re zero it
I’ve been getting faster and prepping everything before I zero it. The first couple of times I did it, it auto shut off right when I was putting the vial in after shaking for 2 mins.They autoshutoff after 3min of inactivity but you should only be shaking for 2min. That gives you a minute to wipe it down and insert it into the checker and press the button. I think it makes sense they don’t give you more time because you’re not supposed to let the vial sit or it’ll affect accuracy
Yeah, that took me a while to figure out lolIf you long press/ hold button down (instead of just pressing it) it after it says it does initial reading it gives a 3 min count down before taking the reading giving you a good idea of when 2 mins are up. It should also stay on long enough that way verse using your phone or a clock to track the time.
I could be misreading this but I don’t think that’s how it’s supposed to go. Supposed to swirl for 2 min then let sit for 3 min before reading I thinkIf you long press/ hold button down (instead of just pressing it) it after it says it does initial reading it gives a 3 min count down before taking the reading giving you a good idea of when 2 mins are up. It should also stay on long enough that way verse using your phone or a clock to track the time.
If you hold the button it’ll display a 3min countdown on the screen and then give a reading after the countdown. I think he was trying to say that’s easier than putting a 3min timer on a phone and then pressing the button to give the reading. Basically just make the checker do the workI could be misreading this but I don’t think that’s how it’s supposed to go. Supposed to swirl for 2 min then let sit for 3 min before reading I think