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what do you run? Triton or Kalk? What’s your opinion?
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Thanks I appreciate you. I just wondered what people preferred themselves and there success with it. I am running triton but my alk has not dropped since initial dose 2 months ago. I have 125 gallon mixed with 3 radion xr15 pro gen 4. I was just wondering if the reason none of the frags started to grow and lower the dkh at all was due to something I’m doing wrong or if doing 2 part would be better.I run ESV B-Ionic. As for your question, this is all your preference and what you are trying to achieve in your box of water.
what do you run? Triton or Kalk? What’s your opinion?

Just be aware that the Triton calcium and carbonate alkalinity supplements contain more than just calcium and carbonate.
Thank you Greybeard for taking your time to help me as well as you did.I tried Triton on my new system (a year in, at this point). Didn't work for me. Honestly, from my experience, Triton is best suited to an established reef... I may well go back and revisit it at some point. Triton ICP TESTING, on the other hand, is an incredibly valuable tool... regardless of what 'system' you use in your aquarium. It allows more insight and vision into what is really going on in our tanks than anything that existed before. I know, others are doing ICP now... I don't have a preference, but Triton brought it to the hobby.
I've used BRS's 2pt in the past... it works, but that system needed a consistent water change regimen. It's less attractive now, since their 'Pharma' chems have raised the price significantly.
I used Red Sea's 'Reef Mature' system to get my current reef up and running. Other than cost, I was quite happy with the results. If you're going to be carbon dosing for nutrient control, it's as good a method as any. I prefer a macro algae refugeum, so I didn't continue with the NoPo4x thing, but initial results were excellent.
I'm a HUGE Kalkwasser fan... have been using it on and off since the early 90's. Until you exceed it's capacity to keep up with coral demand, it's likely the cheapest, easiest, and most balanced method you can use. Even once you've exceeded it's capacity, it's still a valuable tool. I dose 950ml (or 1 quart) of saturated Kalk every day, along with my other Calc/Alk/Mg method... which is:
ESV B-Ionic. I use their Calc, Alk, and Magnesium, along with the Kalkwasser. Why? Easy, not terribly expensive, no clouds of dry chemical plumes to breath when mixing, some 'trace elements' that seem to work well for me (I was able to cut my water change schedule in half, with no negative consequences). Been around forever... I first used ESV about two decades ago... works as well now as it did then.
Does that either/or make sense? I'd suggest separating the two in your mind.![]()
One is for ???
And the other is the make up for calcium and alkalinity that stony corals use up during growth.
Alternatives to kalk would seem to be one-part, two-part, three-part, Balling, calcium reactor...
Alternatives to Triton or similar 'systems' would seem to be reading books, magazines and articles...
I strongly suggest books and two-part, myself.![]()
Triton's complete method and dosing calcium hydroxide are two completely different things. Triton's method aims to maintain nearly all of the elements in seawater at natural levels by testing and using specialized additives. Calcium hydroxide will only maintain calcium and alkalinity, as well as adding a bit of Mg and a few other impurities.
If you're asking if you can mix the two, technically speaking you can. Keep in mind, however, that Triton's alkalinity and calcium supplements also contain trace minerals. If you use only the Triton additives, the theory goes that you will replace trace elements at the same rate they are used using alkalinity and calcium levels as a proxy measurement. Dosing calcium hydroxide will replace calcium and carbonate, but it will not replace those trace elements. This might not be a problem, as calcium hydroxide has other benefits. You also can always just dose individual elements if they get too low from not using Triton's branded cal/alk additives. Just be aware that the Triton calcium and carbonate alkalinity supplements contain more than just calcium and carbonate.
Thanks for taking the time to respond to my question.
I have dosed triton core 7 and i went into detail about my reason for the question in the response to Greybeard.
Are you saying you don't believe that dosing triton core 7 will grow and maintain a healthy coral tank?



Thanks, the reason I don't want to do water changes is because its too much work on my 125 gallon tank. I have rodi water both in home and brs rodi system. Regardless my ability to make the water is painfulllllllllllyyyyy slow. 2 gallons an hour slow. Not sure why. Maybe I need a booster to up the output.I'm saying that I'm not sure what it's for...to me it seems very opaque as a system. "Not doing water changes, but using a mail-in testing service" is not really a strategy.
Kalk's role is much more clear and concise.
Why are you against water changes? Knowing this would help. I don't do them, but not because I'm against them.
Are you trying to justify sticking with Triton's system or looking for an alternative? Both are possible.
I'm still getting a handle on the nature of the inquiry.
So far, I think I'd recommend a switch from what you're doing now over to 2-3 good books and an ordinary two-part dosing plan until the tank is settled. Then once that's settled don't change anything.
(DIY, ESV, TLF, Brightwell....u pick. Whatever you select it should be something very easy to comprehend and execute – this is important when starting out.)
I'd suggest for starters:
For something heavier, consider:
- Natural Reef Aquariums: Simplified Approaches to Creating Living Saltwater Microcosms
- THE MARINE AQUARIUM REFERENCE: SYSTEMS AND INVERTEBRATES
- Marine Aquarium Handbook: Beginner to Breeder
- The Conscientious Marine Aquarist: A Commonsense Handbook for Successful Saltwater Hobbyists
I have not put this much time, energy, and money into this for it not to be the most beautiful thing I have ever seen.

Corals did great, and it was very little physical effort...just a lot of "showing up".
(A Water Change A Day...)
