Re: planted tank seachem is a really good brand of ferts...you can use the tabs for nutrient hogs like swords and lilies and even crypts love them...most people dose what they dont already have provided in there water..like mine i have low potasium so i dose extra to be safe...but test your water do weekly water changes and dose regulary with what you need but dont over do it because you will end up with algae issues~happy fish keeping |