Hey, how often should i clean my big filter?
When i did my 100% water change it had a load of carbon (I think it was carbon) and other gunky junk crap at the bottom, should i empty that crap out or leave it there? Caus' my water is starting to turn a faint yellowish, or does the colour change just mean water change time caus my water is perfectly healthy (Don't have the exact readings i took water to my fish shop).
When i did my 100% water change it had a load of carbon (I think it was carbon) and other gunky junk crap at the bottom, should i empty that crap out or leave it there? Caus' my water is starting to turn a faint yellowish, or does the colour change just mean water change time caus my water is perfectly healthy (Don't have the exact readings i took water to my fish shop).