I do 2x 10% WC/ month:
30ml/Aquaforest Component 1+2+3+/ day
2 drops ProBios S/ week
1 drop Aquaforest ABEV/ week
2 cubes of frozen Artemia daily
30ml/Aquaforest Component 1+2+3+/ day
2 drops ProBios S/ week
1 drop Aquaforest ABEV/ week
2 cubes of frozen Artemia daily