I have just joined SKF and looking for help from more experienced shrimp keepers. I have a 10G planted tank with lots of java ferns, mosses, annubias and water wisteria in Fluval plant/shrimp substrate. There is also a layer of duckweed on the water surface to remove nitrate. There is a sponge filter and a separate air stone for aeration. The water parameters are PH=7, KH=1, GH=4 and TDS=120. There are on average 10+ berried shrimps at any one time. But after 1.5 months, I can only find 3-4 babi