11 gallons dwarf sp. aquarium

This aquarium houses dwarf species, like fish, shrimps and snails (excluding plant sp.). As well as that it's a home of diverse micro life forms, including algae, fungus, microorganisms and bacteria.


One shrimp, dead

Today I found one of my shrimps dead amongst Java moss.
I tested the water;
pH 7.8
ammonia/nitrite 0 ppm
nitrAte 10 ppm
KH 5
Temp. 26' Celsius
I did 35% water change today just in case.