I nevertheless recall the smell. It wasnt the fresh, earthy perfume of a healthy river. It was the perfume of failure. Actually, it was the odor of rotting organic business and $400 going all along the drain. If you are reading this, you are probably standing in belly of a glass box, dreaming of a lively underwater paradise. I was there too. I thought I had it all figured out. I had the fancy LED lights. I had the designer substrate. But I made a enormous mistake. I ignored the science. My biggest regret was trusting my gut then again of an aquarium dosage calculator Stocking Calculator.

Lets be real for a second. Weve every heard the "one inch of fish per gallon" rule. It sounds simple. It sounds logical. It is along with unquestionable garbage. That find is the reason my first high-tech aquascape turned into a murky graveyard. I thought my 20-gallon tank could handle twenty one-inch fish. I was wrong. I didnt account for bioload, surface area, or the territorial needs of my livestock. I was blinded by the colors at the local fish store.

I walked into the shop gone a pocket full of cash and zero humility. I bought a bookish of Neon Tetras, a pair of Dwarf Gouramis, and a beautiful, costly Blue Phantom Pleco. I figured, "Hey, they're small now, itll be fine." I didn't use an online stocking tool.