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Stop killing corals with these simple steps! How to Master PAR and keep your corals alive for years.

Ryan deliveres a profound lecture around how much light you should be giving your tank. This includes how much PAR, how long to run your lights and why those two things matter for the growth and color of your corals. Ryan also approaches the PAR vs PUR debate and shares an eye opening explanation of why you really have nothing to worry about when it comes to measuring PUR.


Reef Tank lighting


Robert Farnsworth
Robert Farnsworth - Author
Senior Website Manager

With over 25 years of experience keeping aquariums of all kinds, Robert has a detailed understanding of advanced aquarium techniques and theory. Working as a professional content creator in the saltwater aquarium industry for over 18 years, his perspective, thoughtfulness for the hobbyist, and a general understanding of the hobby, and industry that surrounds it, allows Robert to write and create digestible content that makes reefing fun and easy.
 

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