Someone asked for a DIY lanthanum dosing recipe. Be sure you understand that some folks have issues with fish (especially tangs) before embarking on lanthanum dosing. it is also preferable to catch as many of the solids that precipitate out as you can, so dosing before some sort of...
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Someone asked for a DIY lanthanum dosing recipe.
Be sure you understand that some folks have issues with fish (especially tangs) before embarking on lanthanum dosing.
it is also preferable to catch as many of the solids that precipitate out as you can, so dosing before some sort of mechanical filtration is desirable. Many folks use a filter sock.
Finally, note that lanthanum dosing will tend to drop alkalinity a bit, both from binding phosphate and from forming some lanthanum carbonate.
OK, so here's the rationale...