Advanced Nutrients®, Piranha®, Root Mass Expander (1 liter) Travel Bags & Backpacks Metal amino acid complexes offer

Metal amino acid complexes offer optimal conditions to increase absorption of micronutrients

The 2' 24W T5 fluorescent tube and built-in reflector provide ample 6400K light to your plants

They are designed with true solar symmetry for true photochemical reactions in living organisms

60% maximum water holding

Advanced Nutrients®, Piranha®, Root Mass Expander (1 liter) Travel Bags & Backpacks Metal amino acid complexes offerAdvanced Nutrients Piranha, 0 0 0, Root Mass Expander, Supports A Balanced Root Zone (1 liter) Piranha is loaded with powerful fungi for maintaining a well balanced, yield boosting root zone. With the help of beneficial bacteria, these fungi break down nutrients into plant available forms while feeding on waste secreted by the roots, resulting in ideal conditions for an uber efficient rhizosphere. Add Piranha to your root mass expanders to give your