hi guys iam new on this forum.
here is the list of what i have
125 fluval roma 125ltrs
internal u3 filter that came with the tank
and stock lighting 2 t8 bulbs 20watts each
substrate is just fine sand
i dose with easycarbo 2.5 ml daily
i also dose provito 12.5ml weekly. i have heavly planted the tank.
here is my fish stock
50 cardinals tetras,i know this is a bit much but they look great together
12 rasbora tetras
and thats all i plan to keep lol
i do a 10% water change weekly, i was wondering is i should increase to mayby 15 or 20%? what you guys think