Darylb
Aquarium Advice Addict
just got a new tank for my freshwater fish and now im going to use the 20g that they use to be in as my new reef tank i got a heater HOB filter and an internal filter i will be taking the power head out of my 8 gal once the tank is cycled i wont be running a skimmer as ill just do water changes weekly is there anything i should change? or you would suggest