They can have all of my monies!!! I would use it to see the trends in my reefs chemistry, not necessarily accurate test results.

I am not so excited about this product.

1. Every year the new must have product comes out, the must have product from a few years ago is now being trashed all over these forums, and it seems as if the overwhelming current of people who a few years ago fawned over that product have now become a vortex of angry customers. IMO less money and more good tank husbandry is the direction I want to go in.

2. I don't see monitoring all parameters all the time as necessary. If my alk is in range, I know my Ca will be in range too. After a while you figure out how long before your Mg depletes and needs replenishing. When my pH probe broke, I didn't bother to install a new one, IMO Alk matters and pH will follow Alk. So if I check Alk once every week or two, and Ca every month, and Mg every few months, things seem OK. Then again I am not going for a show-stopper tank just a nice hobbyist tank.

3. Automating dosing based on the measurements from this device could lead to a disaster, a false lab result could lead to an overdose or underdose of Alk Ca etc. Most of us, faced with a seriously out of range test result, would double check the test before we took steps to correct the parameter. But automating the dosing based on this sensor would bypass the fails-safe step of checking for a measurement error.

4. Probably some other legitimate objection to this product but too tired to think about it now.

Anyway that's about it, just a counterpoint to everyone else's views on this product.

Kill joy lol!

I love numbers, give me every bit of information I can get my hands on. I'll weigh the relevance of the numbers based on their own qualities.

I kind of get a kick out of you saying less money is the direction you want to go in when you have a powermodule light, a couple tunzes, and a BK mini 180. That's not cheap equipment.

I do agree with you that good husbandry tops all. Husbandry alone can replace the need for the majority of the equipment found in our tanks. You wouldn't need a skimmer, fuge, or Ca reactor in your system if you just kept up with frequent water changes. The equipment you have chosen allows for you to stretch that period out a little by removing impurities, adding elements, etc.

In my case, I am away from my system up to a month at a time. Being able to keep a watchful eye on parameters from afar is important to me. I can only ask my wife to test the tank so many times before she gets annoyed :)

All in all, everyone runs their system how they feel best.

Well I'm excited by this. The underlying technology is sound and has been used in biotech and research for some time to detect and monitor very small amounts of things such as intracellular calcium inside living cells.

I think that being able to constantly monitor and maintain levels is the next step. Sure good husbandry is important etc. But the more stable we can make our systems in terms of all parameters the better off we will all be. And I think this might go a long way towards enabling that in a very easy to use way.

Test kits aren't cheap on their own. I'd be all over this if it ends up being consistent and reliable!

Not to mention what it will do for a store owner trying to help their clients diagnose their tank issues! Open up the app and look at their parameters just like that. Like I said before, I'd still test with an independant kit if something seems out of whack, but man, that would be helpful!

Another side to this is the potential for people to chase numbers even more than they do now. Seeing fluctuations in readings from day to day could lead people to respond to every little change with some sort of an adjustment to their routine. This would ultimately lead to less constancy/stability.
Besides, I thought people with outstanding long term tanks hardly test anymore anyways.......:wink:

The other aspect i like about this system is the alarms. You can now set your tolerances for each reading and you will get notified if your Alk is starting to go through the roof. Dosing pump/calcium reactor failure etc. Being alerted to a problem sooner than later will save many a tank! My controller has alerted me to a couple of potential problems, that i know, if left unattended, would have either ****ed off me or my wife! And we all know what a ****ed off wife is like!

if it does test for all the things mentioned, sign me up for one

i'm drooling at the thought of incrementing my dosing up a touch and seeing it change in near real-time.

i do only test maybe once every 2 weeks or once a month but still...