Reef79
Aquarium Advice Freak
I've used Danner mag pumps for 5 plus years before they need replaced always had great results
Jk83lfcn said:How much of a water change would I need to do in 70g and how often?
Reef79 said:First thing those are mushrooms they don't require to much light your t5 fixtures will be fine
Second getting your nitrates down. Is water changes. I do at minimum 40% per month this will keep them under control. Also a good Skimmer will help as well sounds like he wasn't doing water changes and maintenance if your using his old water
Jk83lfcn said:Also could someone tell me the best times to turn on and off my lights?
Jk83lfcn said:Also is my power head ok it's a 6000 L/hr in a 70g tank?