Thera+A combines the high-density Spectrum Nutrition Formula fortified with extra Allicin complex (garlic) and extra nutrients and oils for a food that’s great for stressed and/or newly acquired or introduced fish. The extra attractants and nutrients mean fish resist stress better.
 
Small Pellet = 0.5-0.75mm
Regular Pellet = 1-1.5mm
Medium Pellet = 2 mm
Large Pellet = 3~3.5mm