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Rhino's Reef 3D-printed magnetic disc frag mounts on the print bed

Aquascaping with Magnetic Frag Mounts

Magnetic frag mounts let you reposition coral without epoxy or guesswork. Here is how to use them to aquascape a reef that grows in beautifully.

Aquascaping with Magnetic Frag Mounts

Magnetic frag mounts let you reposition coral without epoxy or guesswork. Here is how to use them to aquascape a reef that grows in beautifully.

Rhino's Reef 3D-printed frag rack and plugs glowing under UV light

How to Mount Coral the Right Way (the 60-Second...

The simplest way to mount coral: super glue gel that sets underwater. Here is the 60-second technique for plugs, racks, and rockwork.

How to Mount Coral the Right Way (the 60-Second...

The simplest way to mount coral: super glue gel that sets underwater. Here is the 60-second technique for plugs, racks, and rockwork.

Rhino's Reef 3D-printed honeycomb frag rack for holding coral frags

How to Frag Coral at Home: A Beginner's Guide

New to fragging? A simple, safe beginner's guide to cutting, mounting, and healing coral frags at home, with the tools and steps that actually work.

How to Frag Coral at Home: A Beginner's Guide

New to fragging? A simple, safe beginner's guide to cutting, mounting, and healing coral frags at home, with the tools and steps that actually work.

Reef-safe PETG reef gear 3D printed by Rhino's Reef glowing under blacklight

PETG vs Ceramic Frag Plugs: Which Should You Use?

Printed PETG plugs or classic ceramic? An honest comparison of encrusting, durability, and reef safety so you can pick the right frag plug.

PETG vs Ceramic Frag Plugs: Which Should You Use?

Printed PETG plugs or classic ceramic? An honest comparison of encrusting, durability, and reef safety so you can pick the right frag plug.

Reef-safe PETG frag racks 3D printed under UV light at Rhino's Reef

Are 3D-Printed Frag Racks Reef-Safe?

Wondering if a 3D-printed frag rack is safe for your reef? Here is the honest breakdown of PETG, leaching, and durability, from people who run reef tanks.

Are 3D-Printed Frag Racks Reef-Safe?

Wondering if a 3D-printed frag rack is safe for your reef? Here is the honest breakdown of PETG, leaching, and durability, from people who run reef tanks.

Who’s Rhinos Reef

Who’s Rhinos Reef

Rhino’s Reef: Premium Reef-Safe 3D Printed Frag Racks & Aquarium Accessories If you’re searching for reef-safe frag racks, 3D printed aquarium accessories, or magnetic coral frag holders, you’re in the...

Who’s Rhinos Reef

Rhino’s Reef: Premium Reef-Safe 3D Printed Frag Racks & Aquarium Accessories If you’re searching for reef-safe frag racks, 3D printed aquarium accessories, or magnetic coral frag holders, you’re in the...