10 gallon aquarium, hang on filter, Activ-Flora substrate and Kitty litter under it. One Cora-life bulb 10watt and one 15 watt fluorescent bulb. DIY CO2 reactor.
Never give up, trial and error is the way.
Otocinclus affinis x3 and Colisa lalia x3. Also one carrot nosed ghost shrimp.
The pet trade gets a bad rap for exploiting wild animals but sometimes the opposite is true.
Modern advances in technology affect every industry - even the aquarium hobby.
If you are looking for a unique invertebrate to add to your saltwater tank, consider the sea urchin.