Penn-Plax Pro Balance Vacation Starfish Shape Blocks Fish Feeder, 4 Starfish Shape Blocks

• Fish feeder block feeds your finned friends for up to 3 days while you’re on vacation.
• Works best in 10 to 15 gallon aquariums and certain water temps and pH levels increase the efficiency of food particle release.
• Your tank needs proper aeration and circulation—like an air stone or filter—for the food block to dissolve.
• A test run before your trip will show you if your finnicky fish enjoy the food and will eat it while you’re away.
• Includes calcium sulfate, freeze-dried tubifex worm, bloodworm, daphnia, and white shrimp along with other ingredients.

Don’t let worry about your finned friends keep you from enjoying your vacation. With the Penn-Plax Pro Balance Vacation Starfish Shape Blocks Fish Feeder you can relax, knowing your little swimmers are getting just the right amount of food while you’re away. Each block feeds your fish for up to three days and is safe for both freshwater and saltwater fish.