Fish Tank with variety of plants and fish, no CO2, my stress reliever
anubia nana, christmas tree moss (vesicularia dubyana), windelov fern (microsorum pteropus), linophila sessiliflora, baby tears (hemianthus micrantemoides), ludwigia repens,anacharis,dwarf lotus,etc.
Stories from the past can give us pointers for the present.
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.