Standard Thread Bulkhead Fitting (1 Inch) Batfish Reef Nutrition Arcti-Pods Concentrate -

Reef Nutrition Arcti-Pods Concentrate - 16oz is a larger refrigerated bottle of preserved whole arctic copepods for marine fish and reef aquariums

HP-150 or HP-200 models

and iodide

mud filtration

Standard Thread Bulkhead Fitting (1 Inch) Batfish Reef Nutrition Arcti-Pods Concentrate -Standard Thread Bulkhead Fitting (1 Inch) Standard Thread Bulkhead Fitting (1 Inch) is a heavy wall PVC bulkhead fitting for creating a watertight pass through in aquariums, sumps, reservoirs, and filtration systems. It accepts a matching threaded fitting on the tank side and slip pipe on the outside, making it useful for many custom aquarium plumbing layouts. 1 Inch Standard Thread Bulkhead for Drains and Returns The 1 inch size is a popular option