What's Your Bioload

[sunce_22]

3 tanks: small bioload I think. I do not use sumps or skimmers or anything. Just LR and powerheads. I think they call it the Berlin system? Its all natural filtering. I do water changes once a month. Everything is happy and thriving.

20G:
2 one inch Naked Clownfish
1 Cleaner Shrimp
15 Blue Leg Hermit Crabs
8 Astrea snails
5 margarita snails

20G:
1 two inch black and white Clownfish
1 one inch percula
1 two inch sea urchin
1 three inch Mantis shrimp (inside a pastic container)
15 Hermit crabs
8 Margarita snails

10G:
2.5 inch Mantis shrimp
1.5 inch Three-stripe Damsel
4 hermit crabs (which the shrimp does not eat)
10 snails (which become the food of choice)