The Velvet Sea
New member
I see, so every system has their desired levels?
What should I be aiming for to fix this situation?
People keep their Ca/Alk/Mg at different levels for a lot of reasons. Sometimes the salt mix they use mixes to a different concentration for these parameters yet is still in an acceptable range. Some husbandry practices require different levels than others, ZeoVit systems for example generally prefer a lower alkalinity than I like for my tank.
Once you get your test kits, it will be a lot easier for you to work on a fix. Your Ca/Alk/Mg might be totally fine.