I have spent exaggeration too much money on fish that decided to check out early. It is a recurring nightmare for anyone in the hobby. One day your reef tank looks when a scene from Finding Nemo. The adjacent morning, its a graveyard. I used to think I was just cursed. maybe the water in my neighborhood was inherently hostile. I bought the exam strips. I bought the liquid droppers. I stared at color charts until my eyes hurt. Was that well-ventilated green or a slightly more yellow green? Who knows? It turns out that guessing is a good artifice to flush child support the length of the toilet. To truly Create the Optimal Aquatic atmosphere in the same way as Einstapp's Focused aquarium calculator gallon is to change taking into consideration the guesswork. It is roughly data. It is virtually precision. I finally stopped playing "mad scientist" and started using actual math.
The wrestle is genuine for most aquarists. We are trying to replicate nature in a glass box. flora and fauna has billions of gallons of water to dilute mistakes. We have twenty or fifty or maybe a hundred gallons. One tiny spike in ammonia levels can ruin everything. This is where most people fail. They treat their tank past a beautification rather than a profound biological engine. I school this the hard quirk as soon as my expensive Lionfish started looking sluggish.