Extensor Foot Tendons. In the foot diagram below, the main tendons on the top of the foot are labeled. The group of tendons are called the extensor tendons and are responsible for elevating the toes and flexing the ankle up (dorsiflexion).
Dwarf puffers are quite hardy and will tolerate varying water conditions but obviously will do best, as with any fish, in optimum water conditions. They do best at temperatures of 80/26 degrees with a ph of at least 7.
Smaller fishes and crustaceans may become Porcupine Puffer dinner. So that eliminates them as a choice for the reef tank setup. Porcupine Puffer Fish eat crustaceans in the wild and will accept most types of marine fish food including frozen, freeze dried, vitamin enriched flakes and live foods.Small pieces of fresh shrimp and clam can be chopped up and given.Give them a variety of foods but mostly meaty items for optimal health.nything smaller could become puffer snacks. Not suitable for a reef tank setup. Fish Disease: Saltwater Fish Disease-Diagnose, Symptoms and Treatment. Diet / Foods: Porcupine Puffer Fish like to eat crustaceans so frozen meaty marine cubes work well as well as small pieces of fresh shrimp.