i resqued one of those tetra water wonders kits(opinion on this set up are welcome) i fixed a crack and polished the sratchs and scuffs out and anyway im thinking of putting a female betta in here now i had a betta when i was little in a bowl and i remeber feeding her once a day and changing the water weekly and she lived for 3 years but with this set up and not sure what exactly to do do i do what i do with my large tetra tanks clean gravel once every 2 months and do 25 percent water changes every week mew filter cartrides every month or is this a harder set up to have and are they any specific things i need to do it has a heater and a whisper 3i filter oh last time i was at the lps i saw betta fish water conditioner i use stress coat in al my other tanks can i do the same here i planing to get the fish and the pellet food next week so if i need specal stuff please mention