testing

I have a new in box, sealed, Neptune Trident that I won’t be using. Just pay what I paid ($644.59 w/taxes, see receipt) plus $50 to ship. Done! Hope someone who needs one gives it a good home. I can ship Saturday morning if paid in full tonight (6/26)

So I have been using a API nitrate test since I first started my tank, it has seemed pretty reliable but it has just run out so I thought id try the red sea pro test, bought the kit with phosphate aswell. The issue I'm having is that the API test was saying my nitrates are at 10 but I've just...

R2R Community- How do you establish baseline parameters for your reef to really see how much calc/alk/mag your corals are using? I test once a week, but it seems as though numbers can jump around a little. Ive also never tested right after a WC to see what the numbers are once elements have...

Hi, I’m wondering if 490ppm and 9.6 dkh is bad or good? Do I need to try and lower my calcium? Also how do I maintain my alk level at 9.6.

SAMPLE STORAGE AND ITS IMPACT ON PHOSPHATE MEASUREMENT In a discussion on R2R @BigJohnny posed a question about why his Hanna ULR Phosphorous test results were significantly higher (2-3 times) than his ICP test results…. Here is a link to the discussion...

OK, so it's water test day... Wondering what you all make of these numbers (keep in mind we did all tests twice, just to be sure). My biggest issue is Alkalinity. We're going to retest today after we recalibrate our KH Director to see if it ends up closer to our Hanna tester. Which ones do we...

I'm a controls engineer by day, so I've been musing about making a DIY Trident / Reefbot automated test system in my spare time. My willingness to embark on such a project is dependent on the availability of affordable reagents, and preferably reagents that dont need to be vigorously shaken...

Question: If you own a Trident, do you still perform manual tests with the test kits that you used prior to acquiring a Trident, such as Salifert, Hanna, Red Sea, et al. Why do you, or do you not, perform manual tests? I tried searching for threads that involve discussions about whether Trident...

Im researching a new tank and looking into a controller that can - have a feed mode, matinance mode and power outage mode at the press of a button or ideally from my phone (iPhone 8) - moniter pH, salinity and temperature - turn off various hardware remotely - automatically top up the tank -...

Howdy everyone, my love just got me the new apex system and a new trident :)!! So i'm selling my kh director I purchased Jan 16'th of last year so still under warranty. Everything works great, includes Kh director, Stand alone GHL doser all cables and half a bottle of 1000ml reagent. 600...

No purchase necessary, but lots of ways to enter - for R2R members only! One winner only. The winner receives a new Hanna HI98319 Salinity Tester Learn more about this product here: Ways to be entered: PLEASE post in this thread when you have qualified for any entry in any category below...

If you are having trouble with your ReefBot, lets discuss them here. Lets find out if we are all having the same issues. I am currently experiencing the following issues with my new reefbot. 1.RoDi and waste container volumes are not calibrated correctly. 2.Result Values are not accurate...

So I just received my new reefbot. I am surprised to report that it cannot test 8 different things as one setup. I am able to test Alk. Calcium. Mag. And phosphates. So even though there are 8 vials in the machine some test kits require multiple reagents for a single test. I guess I will need...

Hi all, I invested in a couple of Hanna checkers for the first time! I have a 25 lagoon that's about 7 months old. It's all LPS right now, and I'd like to add some montis soon, so I tested both Calc & Alk today for the first time and they came in at 518 & 8.1, respectively. I double tested...

So I received my Trident a couple days ago. I've been playing around with it and here's what I've come up with so far. They give you a small piece of paper in the box that tells you to go to TASKS>Trident Initial Setup. They also give you a piece of paper with a BIG NO NO on plugging it in...

Which icp would you use and why? I am looking for an icp test and the coralvue is cheaper than the triton but is there a difference?

Fellow reefer, im trying to get a feel for how many of you do ICP testing and which one you prefer. If this is about knowing the 32 elements in your reef water, then why is there a cost difference? Excuse my ignorance or grammar. Just looking for input. I have a poll, which one to pick and how...

Hanna Makes Testing Fun, Fast, & Easy! Tired of matching colors to a color chart? Get an accurate digital reading with Hanna's water testing tools!

I'm particularly looking for recommendation for Android app :) Any thoughts would be much appreciated!

Hi all, I made an Excel spreadsheet that acts as an aquarium testing log. In this log I have put formatting that will show when the levels of the are either high or low. The parameters for the ranges are typical for mixed tanks, however the parameters can be altered to fit your needs for...

Tank and stand are up! Rockscape is, I THINK, finally in its place lol and equipment is ready. RODI is filling up as we speak. But now here is my slight dielema, I bought the API master test kit, not the one for reef as I’m not including corals just yet. But I’m now reading and hearing some...

I would like to upgrade from the API tests I have now to something a little more accurate and trustworthy among fellow hobbyists. Currently I'm looking at this Salifert kit. Is there another site out there that has it priced cheaper? I know I need pH, Ammonia/Ammonium, Nitrate, Calcium...

So. It's been a crazy past 2 weeks. I launched an iOS app that corrects blue light shift called 'Aquarium Camera' http://aquariumcameraapp.com. ReefBuilders picked it up and a lot of people got the results they wanted, but a good number of people did not. What I didn't see coming is that a LOT...

Hello all; I saw on LiveAquaria while watching the Bruins home opener here in beantown that they are now selling equipment directly. I stumbled across the pinpoint monitors, pH, salinity, Ca+, etc. I am wondering if there is an all-in-one product that can detect whatever parameter you select...

90 gallon. 20 gallon sump with Bubble Magus 170 skimmer, filter sock, lots of chaeto growing fast under a Home Depot 7000K Halogen. My main question is about additives. If a 25% water change is done every two weeks are any additives needed. 1.024, ph at 8, kh at 8.2(hanna), Ca 385, Mg...