Prodibio Shrimp Powder (3L Bag) - Prodibio Aqua $29.99 Aquashrimp Powder, enriched soil adapted to shrimp and invertebrates AquaShrimp Powder is the best way to welcome shrimp in a fresh water aquarium. Prodibio recommends to use it as an overlay of AquaGrowth Soil. The powder texture of AquaShrimp Powder...