Denny's Pet World

Denny’s Pet World opened in Kirkland, Washington in 1974.  Owned by John Fleshman (brother of “Denny”), our loyal customer base has enabled our full line pet store to expand to 18,000 square feet.  Our knowledgeable staff relies upon over 100 years of experience at Denny’s Pet World to provide exceptional customer service and a wonderful shopping experience.

• Reef Phytoplankton™
• Reef Zooplankton™
• Reef Fusion™ two part system
• HeadStart™

Matrix Carbon

MatrixCarbon™ i s bead shaped for optimal hydrodynamics. This provides maximum water flow and contact with a high density of adsorptive sites without the compacting common to granular activated carbon. It out performs other best grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorbtion, and duration of use. Learn More...