this is an update for my previous posts.
i decided to name him Flare. because he's very active and likes to flare at everything -__-
i bought a 7.5w Hydor heater, in replace of the Tetra preset heater that didn't work. i also got Aquarium salt and stress coat (incase the black tips on his tail gets worse), and a new thermometer.
i still need to buy more plants and decor.
when i got home, i realized i was running out of water conditioner, but i remembered that the stress coat is also a water conditioner. lolol.
anyways, important question!
i am going on a trip for four days, and planning to give to a relative with specific feeding instructions. but i'm worried about water changing. will he be fine without water changing for 4 days?