Because of what I have learned in the short time I have been at this site I have a problem. I received a shipment of around of 50 young red cherry shrimp on 4-10. Since then I have counted as many as 9 berried females, now I have at least 3 different hatches from looking at the sizes and more coming. I have no idea how many I have, over 80 I guess. Most are in my shrimp tank, a 15 gallon, (same foot print as a 10 but taller). This tank fits perfectly in the stand I made as you can see in the picture. I use a sponge filter and a small in tank filter, only a few plants, rock caves, some small sea shells from the beach for hiding places and some leaf litter. I have not lost a single shrimp in this tank. I'm running out of room to put them!
I came into this 2 months ago completely ignorant of keeping shrimp, thanks to the knowledge here I have had tremendous success!
How do I know if they are overcrowded? Will the females start dropping their eggs
Thankyou!
Bob B.

Top tank is a 55 gallon with discus, bottom is my shrimp tank.



 You'll know when you have "too many" shrimp as they will stop reproducing and/or your water quality will go down the drain because of overfeeding (too many mouths to feed). There is not set formula like "this and this many per gallon."
 You'll know when you have "too many" shrimp as they will stop reproducing and/or your water quality will go down the drain because of overfeeding (too many mouths to feed). There is not set formula like "this and this many per gallon."


