honestly i have general idea on what caused the death, but i have no clue if im right.. all i know is that it was definitely hurt , bloated and bleeding but no clue what caused it.
as of hiding spaces, im working on getting as many plants as i can , i want the whole back of the tank to be filled of plants, but the issue is, even with the plants in the tank right now they tend to come to the front when im in the room because they want to be fed and i feed them at the front lol.
and i also have 7 tetras , but neon tetras. they dont get picked on b anything, and whenever they go through the guppies they also tend to stop