You need to find the right crevice or hole for sponges — and avoid exposing them to the air, as they are very sensitive. Excellent seed choices include worms, copepods, amphipods, algae-eating snails ...
The excursion group from Münster arrived safely in Belo Horizonte and was welcomed by Prof. Dr. Ricardo Solar at the airport in Confins. The group of German and Brazilian students from different ...