JG
Aquarium Advice FINatic
After combating a cyano problem in one tank but not the other - all parameter are equal except substrate..... I have a question.
How many of you who have had cyano problems have used a live sand or live crushed coral substrate and how many of you have used a dry substrate?
JG
How many of you who have had cyano problems have used a live sand or live crushed coral substrate and how many of you have used a dry substrate?
JG