Glowing Plankton

Sparkling like a starry sky all around you, koh rong's bioluminescent plankton are a wonderful sight to behold at night times. 

Although this phenomenon is abundant on the islands, the glowing plankton can only be seen in places with very little light pollution.

As such, if you’re staying on Koh Touch the easiest way for you to see the plankton is by booking a boat tour (you can also walk to Police Beach on non-party nights (15 minutes left from the main pier) and Tree House Bungalows (15 minutes right from the main pier), or make your way to Long Set Beach around the corner from Koh Touch).

Booking a tour is very easy (they are advertised along the beach) and a trip to see the plankton will cost about $5 (leaving at 7pm). You can also see the plankton during a boat trip (see above).