Eshopps PF-800 Overflow Box Corals Single outlet supplies airflow to

Single outlet supplies airflow to the included airline and airstone

Ready-to-use liquid requires no mixing or refrigeration

high-protein treat suitable for most tropical and select marine fish

They like their temperatures between 75-82oF

Remove activated carbon from the filter before use if possible

Eshopps PF-800 Overflow Box Corals Single outlet supplies airflow toEshopps PF 800 Overflow Box Eshopps PF 800 High Flow Hang On Overflow The Eshopps PF 800 Overflow Box connects a non drilled aquarium to an under cabinet sump, refugium or biological filter without requiring permanent modification to the aquarium. Its hang on back U tube design transfers water over the tank wall and into an external overflow chamber connected to the sump drain. Rated for aquarium systems up to 100 gallons and flow rates up to 800 GPH,