I remember the first time I set up a guppy tank like it was yesterday. It was a rainy Sunday afternoon, I’d just bought a second-hand 15-gallon tank from a neighbour, and I had absolutely zero idea what I was doing. I threw in some gravel, filled it with tap water, dropped in my six … Read more
You set up the perfect tank. You did your research. You bought a decent heater, a sponge filter, some plants. You drove twenty minutes to the fish shop and picked out what the guy behind the counter promised were “a healthy breeding pair.” You got home, acclimated them carefully, turned the lights off to let … Read more
I lost my first batch of guppy fry in three days. Three days. Monday I had a tank full of tiny, perfect little swimmers. Thursday they were gone. I checked the water parameters, I checked the filter, I did everything I thought was right — and I still lost them. It took me an embarrassingly … Read more