• Pond Basics

    Pond Basics

    Learn how to calculate your pond size and how to clear water, prevent algae blooms and avoid sick fish with water gardens basics. Read more.
  • Aeration


    Aeration can lead to thriving fish and plants, more efficient filtration and protection for your fish during the winter months. Read more about the benefits of having an aeration system in your pond or water garden.
  • Algae Control

    Algae Control

    Learn the five-step plan to quickly gain control of your water garden and get rid of string algae and green water in your pond.
  • Seasonal Care

    Seasonal Care

    Review CrystalClear's step-by-step guide to starting your pond up for the season and how to properly prepare it for the winter with our seasonal care articles.
  • Natural Water Treatments

    Natural Water Treatments

    Get rid of pond muck and prevent algae blooms using pond colorants and other natural products in your water garden.
  • Fish Care

    Fish Care

    Keeping a pond clean, filtered and well aerated is a great start to preventing disease, but there is more you can do to ensure fish stay happy and healthy.