Best Sponge Filters for Fry Tanks (Beginner-Friendly Guide)
Sponge filters are essential for fry tanks if you want to keep baby fish safe and healthy. Unlike traditional filters, sponge filters provide gentle filtration. They won’t suck in delicate fry, making them perfect for breeding and nursery tanks. They are easy to use and clean, great for beginners seeking a low-maintenance setup. But with…