dj tryrd
dj tryrd
no for right now i am feeding very small chunks of krill. very very very small
I do not presently dose iodine to my aquarium, and do not recommend that others necessarily do so either. Iodine dosing is much more complicated than dosing other ions due to its substantial number of different naturally existing forms, the number of different forms that aquarists actually dose, the fact that all of these forms can interconvert in reef aquaria, and the fact that the available test kits detect only a subset of the total forms present. This complexity, coupled with the fact that no commonly kept reef aquarium species are known to require significant iodine, suggests that dosing is unnecessary and problematic.
I dosed iodine for several years when I first set up my aquarium. I dosed substantial amounts of iodide to try to maintain 0.02 to 0.04 ppm of iodide (which is a natural level). Iodide is rapidly depleted as algae and perhaps other organisms take it up and convert it into organic forms. After a few years of dosing iodide, I became frustrated with the complexities of testing for it, so at that point I stopped dosing any supplemental iodine. That was about seven years ago. I detected no changes in any organisms, and never dosed any again. If you are dosing iodine now, I suggest stopping for a month or two, and seeing if you can objectively detect any difference in any organism.
For these reasons, I especially advise aquarists NOT to try to maintain a specific iodine concentration using supplementation and test kits. For those who do supplement iodine, I suggest iodide as a more suitable form than certain other additives, such as Lugol’s iodine, which is unnatural and potentially more toxic. Iodide is also more readily used than iodate by some organisms, and iodide is detected by both currently available iodine test kits (Seachem and Salifert).
Many aquarists dose iodine, and claim that certain organisms need it to thrive. Often mentioned are shrimp, Xenia species of soft corals, mushroom corals, and more. However, no evidence for an iodine requirement by these organisms appears anywhere in the scientific literature. They also thrive quite well in many coral reef aquaria where iodine is not dosed.
Although some red and brown macroalgae actually concentrate iodine from the surronding seawater in their cells, the literature describing the exact use and merit of iodine to corals is sketchy at best.
all i know is that once a week i would have to add 3 cap fulls of my liquid calcium, and that was even before i had my halimeda .
but dont anemones cnsume calcium??? isn't it beneficial for an anemone to have a stable calcium level???
if my calcium is low shouldn't i add the additive???
because if i stop adding the additive all together my calcium becomes low. (that was before i got my anemone that i found this out ther fore before i got my halimeda)
so could an anemone , theoreticly, survive in 100 or 200 calcium levels?
i add natureef for both calcium and my iodine (which i have stopped using)
how should i best get rid of my iodine?
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