



my first tank !
this is echos 4th day home what do you think ?should i change something ? ive rearranged a couple things because i notice echo goes in any tiny crevice and it worries me sickk 😭 and what would be signs they filter is too high so i could buy something to help it i dont want him to ever get stressed because his fins he goes to the filter bubbles should i be worried when he does? he like swims towards it because it pushes him away and he swims against the current to get to them 😭hes changing color’s already he was white when i got him now blueish