My Hillstream Loaches had fry. I have a bunch of them. They have been in my tank for 2 1/2 years. I decided to plant ground cover and within a month bam. I saw tiny things swimming around. They are adorable. They are anywhere from 1/2 to 1 inch now. Their fish mates are three glow fin tetras, 4 gold ring danios, 3 Congo tetra, 2 hillstreem loaches, and mystery snails ( which the fry love riding around on). They don’t seem to be eating or attacking the fry. I’m surprised to see so many sizes