I have a 5 gallon fish tank, home of around 15 guppies, 4 pladis, 1 white tetra, 1 marble hatchet, 2 neon tetras, and 1 algae eater (about 2-3cm long). Anyway, recently I bought a plant for my fish tank so the babies can go up and hide in it, so far 2 babies have survived because of it, but in...