JBL Holiday Fish Food 43g JBL Holiday Fish Food 43g - Weekend complete food for aquarium fish. Fish feeding can be a problem in the holiday season. JBL offers food blocks for when you are away. This animal food keeps for a long time and provides for your fish throughout your absence. Enclosed in a mineral block and then dissolves slowly, thereby releasing the food. The alternative to this holiday food, for longer absences etc., is an automatic fish feeder which is sold separately (JBL AutoFood). Content : weekend food, for aquarium fish (43g) Convenient feeding of aquarium fish during your holidays for about 2 weeks. For tropical freshwater fish Nutritious and easily to digest: ideal feeding conditions for up to 25 ornamental fish. The block dissolves as the fish intake the food No water clouding: reduced algae growth thanks to balanced phosphate content, better water quality due to better digestibility of the food, which also reduces fish excrement Fish choose JBL food: 98.5% of all