Thanks
@daileyo. I checked out both of their videos on YouTube but what caught me by surprise are the comments. One commenter stated the checker was rushed to market, and will need to be sent back to Hanna in a year to be updated for ammonia and phosphate capabilities. Do you know if there is any credence to this claim?
As a noob this seems like a really nice tool, and I’d consider buying it over a half dozen individual checkers at $55 a piece, but given ammonia and phosphate are pretty critical measurements, I’d probably rely on my Red Sea kits until the Marine Master was updated to include ammonia and phosphate - a true All-in-one for reef tanks.
The comments I noticed were about ammonia and magnesium. I'll read through more. IMO, these are good to have, but not critical long term. Ammonia seems to be most valuable to test for during cycling... but once the tank is up, it isn't needed as much as long as you are monitoring and regulating nitrate and phosphate levels. Magnesium is also good to test for, but not crazy critical for frequent testing.
It is brand new, so it would certainly run the risk of potential early adopter regret. To me the most critical ones would be:
- Alkalinity
- Calcium
- Phosphate
- Nitrate
It does have all of those, along with PH, and ultra low range Nitrate. PH is critical too, but in my case, I have a PH probe for live monitoring.
I'm by no means a pro. I'd be curious what some other more seasoned folks here with killer established tanks think about it.
I like the Red Sea test kits for Alk, Calc, and Mag. I use Nyos for Nitrate as well. I've started using Hanna for Alk, Phosphates, and more recently Nitrates. Where I have duplicative tests between Hanna and another kit, I use the other kit as a secondary check when I want to be more confident of the result.
If you're thinking about doing some Hanna testers, but haven't bought any yet; you're at a good time because you can wait and see how people like the Marine Master if you want. I probably won't get it because I already have so many Hanna testers already. But I would've considered it very heavily if I was just starting to buy them.