Have you noticed if the ML’s eat anything off of the sponge filter, or are they just hanging out?
Vorteil wrote:All my tanks are bare bottom except for one. other then that one they all have lava rock for the substrate. I did not completely fill the ML tank since I ran out of lava rock. I feed frozen blood worms, brine shrimp, live brine shrimp, and some flakes. Since I do feed there's a need for filtration I believe. I'm very pleased with these shrimp but they do tend to hide in the rocks.Man, they are well feed. Berried?