Hey whats up i am having a severe Black Hair Algae Problem 
i do weekly 30% water changes weekly feed my FH zz 3 times only 4-5 pellets which i make sure he eats all.My Tank far away from my window so no exposer to direct sunlight .But still dont know why is the ALGAE growing up .Today while scraping out the reaming uneaten food my Tank water moved a little and than i noticed the algae all in the water checked my filter it also have lots of black hair like stuff stucks dont know what to do i been putting my lights on for 4hrs in the evening and 2hrs in the morning i still dont know what i can do i add add salt while putting new water which i make sure is atleast 1 week old
Note:- LIGHTS which i have is a T5
Internal Filter
IT'S NOT A PLANTED TANK I DO HAVE HAVE A SINGLE PLANT
i do weekly 30% water changes weekly feed my FH zz 3 times only 4-5 pellets which i make sure he eats all.My Tank far away from my window so no exposer to direct sunlight .But still dont know why is the ALGAE growing up .Today while scraping out the reaming uneaten food my Tank water moved a little and than i noticed the algae all in the water checked my filter it also have lots of black hair like stuff stucks dont know what to do i been putting my lights on for 4hrs in the evening and 2hrs in the morning i still dont know what i can do i add add salt while putting new water which i make sure is atleast 1 week old Note:- LIGHTS which i have is a T5
Internal Filter
IT'S NOT A PLANTED TANK I DO HAVE HAVE A SINGLE PLANT
