filtration

[figdish]

think book is varily old and new products are definitly around just want to make sure i am establishing the best water quality i canfor a small tank. know filtration and oxygen, heat, are important as well as levels. need to make sure i have all right equipment i need to stabalize this existing tank.. Once i have accomplishd this i can mov on to bigger and better, cause belive me i want bigger and better