Check the listing for details. Freeze Dried California Blackworms with Freeze Dried Beef Heart Samples. Condition: New. Listed at 15.99 USD. Aquatic Foods & Blackworm Co. Freeze Dried California Blackworms With Freeze Dried Beef Heart Samples NOT IMPORTED FROM MEXICO Our Freeze-Dried Cubes are apx. 1/2" x 1/2" x 1/2" in size There are apx. 30-35 Cubes per 15 grams. All orders are by weight. Apx. Analysis: Min. Crude Protein 66-68% Min. Crude Fat 12-14% Min. Crude Fiber .22-.24% Max Moisture 8-10% Our Beef Heart Mix consists of: 70% Beef Heart, 20% Shrimp, 10% Spirulina and Spinach, Vitamin B-1, Multi-Vitamins, Menhaden Oil and Astaxanthin (Natural color enhancer for Fish) Apx. Analysis: Min. Crude Protein 55-60% Min. Crude Fat 1.5-2.0% Min. Crude Fiber .20-.5% Max Moisture 8-10% Buy from us with confidenceWe are Aquatic Foods & Blackworm Co.A third generation Aquarium Hobbyist,Tropical Fish Store, Online SalesFamily-Owned Business.By selling and shipping to fellow Fish Keepers · We offer great products at even greater pricing.· Fast same day as ordered or next day shipping.· Quality super fresh Fish Foods.· Repackaged name brand Fish Foods for YOUR savings.