Silver sharpie marker reef safe? REEF2REEF Saltwater and Reef

Create permanent and accurate marks on virtually any surface with Paint PX-21 Oil-Based Paint Markers. Bullet tip with fine point (1.2mm) delivers precise, visible lines. Quick-drying paint is resistant to water, fading, heat and abrasions. Valve-action control provides excellent flow and coverage while preventing the marker from drying out if left uncapped. Permanent paint colors mark opaque and glossy on light and dark surfaces. Metal barrel and durable tip ensure a long marking life.

Sharpie Oil-Based Paint Marker, Medium Point, Metallic Silver Ink, Pack of 3

I made a dosing pump : r/ReefTank

Sharpie Metallic Permanent Markers, Fine Point

Build Thread - Innovative Marine 200EXT Peninsula

Anemone guard REEF2REEF Saltwater and Reef Aquarium Forum

Sold as 1 Dozen. Make long-lasting signs and write notes with this permanent marker. Create a strong impression with metallic silver ink Chisel tip is

Sharpie Tank Permanent Marker, Chisel Tip, Metallic Silv (2089638)

The Ryukyu Shallows, an 18-month foray into reefkeeping. - Nano

Sharpie Metallic Permanent Markers, Fine Point, Silver

Fire Worm?!!!!! REEF2REEF Saltwater and Reef Aquarium Forum

Build Thread - Salt Fever 105G mixed reef build - One year later

The Supreme Guide To Setting Up A Saltwater Reef Aquarium

Save on Sharpie Permanent Marker Fine Point Metallic Silver - 2 ct

Sharpie Permanent Marker, Metallic Colors, Fine - 2 permanent markers

Sharpie - Fine Point Metallic Permanent Markers - Silver/Gold/Bronze (1-Pack of 4) : Office Products