Picked these guys up to add to my pack of loaches -
4 Clowns - About 4-5" each, one in the back is quite large and tall
1 Yoyo - about 4-5" , biggest yoyo I have ever seen, the color change is remarkable at this size.
400G Loach Tank - 150G Sump
150G Loach Tank - 37G Sump
75G Planted Shrimp Tank
20G x 2 - Planted Shrimp Tanks
10G Quarantine
As you may know with many species of fish, your mileage may vary but it is always best to be on the cautious side when some species have been highlighted with aggressive/boisterous attitudes. You may find them no problem in your 400g but it is always best to be aware of these matters. BTW, 400g Very Impressive!
a lovely find the yoyos are fantastic at that sort of size - just watch for the fighting when you introduce them. i rehomed 2 that are inseperable, but they can be very grumpy when you only have a few.