B B Beginnersaquatics May 25, 2019 Does carbon that sizzling in water bad for saltwater fish is it deadly?
B B Beginnersaquatics May 25, 2019 Hey so my saltwater aquarium substrate is sand and it has black stuff on it it looks like carbon but Iām not sure what it is
Hey so my saltwater aquarium substrate is sand and it has black stuff on it it looks like carbon but Iām not sure what it is