Chikyuu Shoujo Arjuna, Moyashimon Recommendations
Arjuna has a drama tone and Moyashimon a comedy tone. Both put emphasis on alternative practices and have an educated view on bacteria and nature. basically if you liked moyashimon and you re receptive to ecological messages, then you want to watch arjuna. on the other hand if you liked arjuna then you want to watch moyashimon because its pretty much the only anime that comes close to it.