Red Sea Reefer Skimmer 300 (80 gallons) green Bare-bottom tanks will typically exhaust

Bare-bottom tanks will typically exhaust rolls at a faster rate

5" diameter x 1

“rainy season”)

Basic: Add 5 ml (1 capful) of BlackWater per 20 US-gallons (75

dGH 10 - 15

Red Sea Reefer Skimmer 300 (80 gallons) green Bare-bottom tanks will typically exhaustRed Sea Recommends for tanks up to: Light Bioload 225 gallons Medium Bioload 150 gallons Heavy Bioload (most common) 75 gallons Red Sea Reefer Internal Protein Skimmers are designed with the hobbyist needs in mind. From quiet rubber feet, a robust air silencer, and not to mention the FoamView window with built a built in manual neck cleaner, all which are focused towards easier maintenance along with a quieter reef tank. Starting at the top, Red Sea's