Haven't tried with my Julii's. They spawn, but they are in the discus tank and unlike the albino cories, the julli's prefer to hide their eggs on the undersides of plant leaves whereas the albinos plaster them all over the tank glass, filter intake, tops of leaves,etc. With the tank being so deep, it just seemed like the impossible task to find the little eggs so I gave up. I am hoping to have lots of sterbai babies in the spring though!