Ok yesterday i cleaned the 10G out(the one that the keyholes were in) and added some more gravel, a floating plant, and a cave. Then i moved the 2 Albino kribs in there and within the first 5-10min the male claimed the cave as his, and started cleaning the roof and picking up gravel and moving it!!!!*celebrate *celebrate I can't wait to see little albino fry swimming around!!