Dennis Wong is the Singapore based founder of The 2Hour Aquarist brand of planted aquarium fertilizers and supplements. His website 2houraquarist.com is more than just a product catalog, but also a highly respected bastion of aquatic plant and water chemistry information. In this episode we discuss his origins in the aquarium hobby and industry, practical applications of The 2Hour Aquarist products, address some specific case study issues and solutions to common aquascaping problems, among other topics.