Pencil Urchins (Eucidaris tribuloides) are a popular invert for saltwater aquariums. They are also called slate pencil urchin or red pencil urchin. These inexpensive urchins usually go for around $10-$15,…
Read More
The conch snail is very popular in saltwater tanks and reef tanks. This is due to their mild temperament, and they are easy to care for. But, the biggest reason…
