jda123's latest activity

I know that you love it when I chime in, but you hit one of the two keys for stable pH in surface agitation, which is covered. The...

For sure. IMO, nitrogen and phosphorus always need advanced articles. The best hobbyists understand that no3 and po4 are waste...

Also, aragonite, calcite and dolomite does not have to be saturated to unbind phosphates. Even at low tank levels, rock/sand are...

I don't think that it has ever been shown that anything needs phosphate to survive. Organic matter needs phosphorous (P)...

Have you chatted with Hemdal about this? He, as well as others, have seen long term mortality rates rise using CP while it does seem to...