How to Reef a Sail?

Answer In high wind situations knowing how to reef a sail, or reduce the surface area exposed to the wind, can be a boat-saving procedure. Reefing, or shortening, a sail can allow you to maintain control ... Read More »

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DIY Reef Lights?

Fish and organisms living in salt-water aquariums require a certain amount of lighting for optimal health. This is especially true if the aquarium is home to real corals that are photosensitive and... Read More »

How to Tie a Reef Knot?

The reef knot is a basic knot with the primary purpose of joining together two ropes of equal thickness in a flat and non-high strain situation. It is also known as the square knot, and sometimes a... Read More »

How to Set up a Marine Reef Aquarium?

Setting up a marine reef aquarium may seem like a daunting task, but is fairly easily achievable provided you follow a few steps.

How to Set up a Miniature Reef Aquarium?

Saltwater aquariums can be expensive but a small reef, known as a nano reef, is an economical way of observing ocean life. Read more. Note: This is a short guide only to get you started.