....has no life....
If you feed flake food just grind up small with your fingers and they will eat that. Watch them. If the particles are too big, adjust.
How can I see their eyes? Um. Because they have eyes?Way for the baby guppies!! How can you see their eyes already?
EW. That's a lot of money. I'll do it eventually for maybe something bigger than even a 29.Yes It is expensive, well it can be. If you get a already made co2 thing then expect to pay 80-200. You can do diy co2 and pay way less. But then don't forget about how much it costs to refill the co2 tank if you get the already made co2 thing. You don't need co2 if you don't do high lighting. You can have co2 without high lighting, it'll just make the plants grow faster. If you do high lighting then you NEED TO DO CO2. The plants will grow so fast in high lighting that they will suck up all the nutrients to fast and will slowly kill them selves. Doing co2 on a 10 gallon will be a wast of money, not a lot of space to plant and you are limited in your choices of plants. If you do co2 then go with the 29 gallon.