Tank becoming overcrowded?

Hello! I’ve posted a few times in here with little responses, is my tank overcrowded? After this video was shot 5+ more baby guppies have appeared, I started with two adult snails and more and more keep appearing even with consistent egg destroying, I started with 5 guppies, 2 tetras a Cory catfish, and one baby catfish, I’ve now counted at least 10 + the 5 baby guppies that appeared today I also have about 10 shrimp and an African dwarf frog in here all this being said only obvious overcrowding factor is the algae and poo presence, no water smell, tests perfect other than needing iron…. Any advice is greatly appreciated