tiger terror
Aquarium Advice Addict
Honestly I've never counted plus it depends on the size of the swords. My swords are big so I bet I put about 3 phosphate, 3 iron, and a couple regular root tabs around each sword. I also be sure to keep current on them so I write the date down I use them so I know when they are due otherwise I'd never remember!
Bout how often are you adding new pellets?