i am going to be taking one of the test bettas from school home (we did an experiment and now they are being given for free) and i would like some advice for general care of the fish. i already ahve a tank picked out that fits my budget, and i would like some tips on DIY decor that will make my betta happy.
i know the tank is not much, but im trying to conserve money. Hawkeye 1 Corner Tank Betta Fish Aquarium - Walmart.com
i had a tank like this when i was very little, and i remember it having an under gravel filter. this one seems to not have it(it claims it does, but picture and comments complain there is none. and ideas?