Natural Pond Cleaner ™, 1 Gallon


$39.99 EA

Crystal Blue ® Natural Pond Cleaner ™ contains natural bacteria that are beneficial to your pond or lake. The specific micro-organisms tackle muck and dead plant material to clear your pond and reduce odor. One gallon will treat one acre of water 4 to 6 ft. deep.

Availability: In Stock -
Ships via ground service.

Natural Pond Cleaner ™ by Crystal Blue ® is a pond cleaner that contains naturally occurring bacteria that specifically targets pond and lake muck. The bacteria in the pond cleaner will clean up muck and reduce odor. The bacteria also helps degrade dead plant material like weeds and algae.


  • Crystal Blue ® Natural Pond Cleaner ™
  • All natural beneficial bacteria to clear your pond
  • Net contents: 1 Gallon
  • Blend of specific micro-organisms clean up muck, clear the water and reduce odor
  • Degrades dead weed and algae debris
  • For use in lakes or ponds
  • Use when water temperature is 50° F or above
  • For best results, use when water temperature is above 50° and 95° F and the pH is 6.5 to 8.0
  • One gallon will treat one acre of water 4 to 6 ft. deep
  • Based on water quality, one gallon will treat up to 1.5 million gallons of water
  • Pour Natural Pond Cleaner ™ along shore or a slow moving boat
  • Naturally occurring wind and water currents will disperse and mix the product within 24 hours
  • Do not use the bacterial pond cleaner when using algaecides
  • A minimum of one week before or after herbicide or algaecide application is recommended
  • Use Natural Pond Cleaner ™ weekly for 4 weeks


Shipping Information

Your order is important to us and we will strive to process it as quickly as possible. Most in-stock items are shipped within 2-4 business days and typically deliver in 5-7 business days. In-stock items may ship from multiple locations and can arrive on separate days. Heavy or bulky items will ship via Freight/Truck Service and will take 8-10 business days for delivery. For those immediate product needs, we do offer at an additional cost, express service from UPS and Motor freight.

Shipping costs are determined by item weight and your zipcode. Once you have entered your shipping address, city, state, and zip code into checkout, your shipping total will be calculated and available for review. Please see the shipping map below as a guide.

Return Information

Your satisfaction is our priority. If for any reason you are not satisfied with a purchase from Agri Supply, we will gladly refund your money, or exchange the item, or fix it should it break. A minimum one-year warranty applies to all non-perishable items, parts and service from Agri Supply, and all hand tools sold by Agri Supply have a lifetime warranty, regardless of the length of the manufacturer's warranty. See our Agri Supply Guarantee for more details.

To return an item... give us a call at 1-800-345-0169, or visit one of our 8 retail stores near you, and one of our friendly customer service representatives, or store employees, will be glad to assist you.

If you have any questions please contact our Customer Service representatives at 1-800-345-0169

Standard UPS Ground Shipping Map -
UPS Ground
The above shipping chart applies to UPS ground shipments to the 48 contiguous states only. Please call 1-800-345-0169 for timing on shipments to Alaska, Hawaii, and Puerto Rico, thank you!

Review Summary (Based on 1 Reviews)


Customer Reviews

4 Stars cleaning up the pond

Have owned this shallow pond for 25 years, I have spent a lot of from SC wrote (August 19, 2012):

I applied 1 gal of this weed and algae killer to our pond about a week ago around the edges and I also applied 2 gallons of blue die which darkens the water which was clear. the algae has turned brown and has started to break up into pieces. I thinks the correct amount would work in ponds as it appears it is doing in our pond.