Pond Supplies, koi food, pond filters, pond pumps, pond skimmers, uv pond filter, goldfish, goldfish diseases, koi, koi pond filter, pond fish, pond test kits, pond  algae and water treatments
Pond Supplies, koi food, pond filters, pond pumps, pond skimmers, uv pond filter, goldfish, goldfish diseases, koi, koi pond filter, pond fish, pond test kits, pond  algae and water treatments Blue Iris Water Gardens View Cart - Check Out e-Mail Blue Iris Water Gardens Pond Supplies, koi food, pond filters, pond pumps, pond skimmers, uv pond filter, goldfish, goldfish diseases, koi, koi pond filter, pond fish, pond test kits, pond  algae and water treatments

Pond Supplies - Koi - Goldfish

Pond Supplies, koi food, pond filters, pond pumps, pond skimmers, uv pond filter, goldfish, goldfish diseases, koi, koi pond filter, pond fish, pond test kits, pond  algae and water treatments

Blue Iris Pond Supply

Blue Iris has been in the pond supply business for over 12 years and gives solid Discounts.  We supply QUALITY pond products and Free Shipping on orders over $100.  Blue Iris Pond Supply is an Authorized Dealer for all pond supply manufacturers, such as Savio filters and accesories, Performance Pro pumps, Aqua Ultraviolet, and most other quality products for backyard koi and goldfish ponds. 
We would like to be your pond supply store too. 

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Featured Products


 Algae OFF

Algae OFF

As found in Algae Control


Crystal® Clear Algae-Off

Oxygen powered algaecide works on contact for immediate algae control. Use this multi purpose granular formula to treat, control, and prevent a broad spectrum of algae - even stubborn string algae. Also helps breakdown unsightly organic buildup. For water gardens and koi ponds. EPA-registered. 2 lbs treats 20,000 gallons.

  • Versatile, granular algaecide for ponds and water gardens
  • Works on contact to control pond algae - even stubborn string algae
  • Also treats algae growing on surfaces around waterfalls and water features

SKU Description Price Add To Cart
CC074Algae Off 2lb.$ 21.25
CC075Algae Off 10lb.$ 76.49
CC076Algae Off 25lb.$ 169.99

 Pond Balance For String Algae

Pond Balance For String Algae

As found in Algae Control


String algae can happen in the best of ponds. String algae grows all of the time but it does best in clear, moving water. The reason It grows best in these conditions is that in clear water there is very little competition for nutrients and the movement of the water affords a constant supply of food. It also grows well in the winter time.

String algae is a problem that affects most of us, the rapid growing filamentous material can spoil the appearance of the pond. It will also clog pumps and filtration equipment. String algae in a water garden will grow on and choke out your plants. Control of string algae can be as simple as a monthy addition of Pond Balance. This product gives you control by removing nutrients that it requires. Without these nutrients it dies.

It is a unique non-algicide, Plant Friendly formula ensuring that no harm comes to any other plants, fish, filtration bacteria or water using wildlife. It is completely safe.

It does not affect plants because it works by making unavailable a nutrient that is only required by string algae and thus literally starves it out of existence. It also contains plant stimulants and so helps establish a naturally balanced system.


SKU Description Price Add To Cart
16034Interpet PB 1800 Gallon$ 14.99
16035Interpet PB 3600 Gallon$ 22.99
16036Interpet PB 10800 Gallon$ 42.99
16037Interpet PB 67100 Gallon$ 178.99