Red Sea Net Cover Zig-Zag (15/40mm) Probes & Accessories change one bag at a

change one bag at a time each week until all bags have been replaced

Use 85 ml for every 200 L (50 US gallons) of saltwater or 400 L (100 US gallons) of freshwater

1 litre size is suited to established reef systems and higher-use dosing routines

Grade A corals have at least two colors

Suitable for high-flow reef aquariums and large freshwater displays

Red Sea Net Cover Zig-Zag (15/40mm) Probes & Accessories change one bag at aRed Sea Net Cover Zig Zag (15 40mm) The Red Sea Net Cover Zig Zag (15 40mm) is an accessory kit for routing a Red Sea DIY Aquarium Net Cover around equipment mounts such as LED lighting brackets. Zig Zag Pieces for Equipment Mounts These parts help shape the screen frame around common rim mounted obstacles while keeping the net cover fitted closely to the aquarium opening. Installation Notes Choose the 15 mm or 40 mm zig zag pieces based on the size