Microbe-Lift Algaway 5.4 Pond Water Treatment

  • Price:

    $20.95 FREE 1-3 dayShipping over $49

Autoship: &Save

$19.90(Save an extra 5%)

Simply select Autoship at checkout for easy regular deliveries.

In stock
cw-icon-heart Created with Sketch. Add to Favorites

Keep your pond looking green-free with Microbe-Lift Algaway 5.4 Aquarium Algae Control! This fish- and plant-safe formula helps control algae growth indoors and out. Out-of-control algae can impact food and oxygen levels for your underwater friend or flora. Maintain a healthy freshwater environment, reduce unpleasant smells and make a happy home in your aquarium or pond.

Key Benefits
  • Helps eliminate unsightly green water by reducing algae growth
  • Designed to help control string algae.
  • Protective formula is safe for most pond fish and live ornamental plants.
  • Each bottle can treat up to 2,839 gallons of water.
  • Microbe-Lift Algaway is registered with the US EPA.

Keep out of reach of children. Harmful if absorbed through skin or swallowed. Avoid contact with skin, eyes or clothing. Wash thoroughly with soap and water after use. In ponds, insure that water is well aerated via waterfall, fountain or other method to prevent fish loss. Aeration must be continuous. Not safe for use with snails, shrimp and other crustaceans or mollusks.

See all items by Microbe-Lift

  • Item Number
  • Weight
    2.0 pounds
  • Aquarium Type
  • Fish Type
    Koi & Pond Fish
  • Product Form

Poly(oxyethylene) (dimethylimino) Ethylene (dimethylimino) Ethylene Dichloride: 5.40%


For every 120 gallons of water volume add 2 teaspoons. Repeat dosage once per week for maintenance.

For use in self-contained ornamental ponds and fountains without any outflow. For small ponds with heavy algae growth, clean the excess algae off the sides and ornaments before adding Algaway 5.4. This will reduce the amount of decaying organic matter. Fountains, Small Ponds with goldfish and Koi - Treat only those fountains and ponds which will have no outflow after treatment.

Rating: 4.0 of 5 stars 5 Reviews 5 Reviews 4 out of 5 Stars

Filter reviews by star rating

100% Recommend

100% of reviewersrecommend this product

Rating: 4.0 of 5 stars 4 / 5

You've Already Reviewed This Item

5 Reviews

Showing 5 Reviews

  • 4 out of 5 stars

    Bird and fish safe

    By Boxermom on Jun 12, 2020

    I originally purchased this item for our fountain as a bird safe algaecide. I decided to put a couple of goldfish in the fountain as well. Because the fountain is exposed to sunlight, algae growth is rapid. I have only been using this product for about a month. It does help control the algae but as of yet, hasn't completely eliminated the growth it out. I am still working on it.

    You liked it! Something went wrong. Please try again later. Report
  • 4 out of 5 stars

    trying to rid pond of green algae water

    By Angie on Aug 16, 2019

    I have been using Microlift for many years and having this product recommended to me was great. It's been a week and the pond is still green. I'm going to give it one more week and if the water is not clear, my last resort is emptying all the water and starting from scratch. Regardless, it's worth a try so we'll see. 5 stars to CHEWY. Thank you so much for making my life easier. We'll be friends forever!

    You liked it! Something went wrong. Please try again later. Report
  • 2 out of 5 stars

    Not Usual/But Like Usual Very Quick

    By FishPond on May 30, 2019

    I have enjoyed your products and quickness of sending them. I just opened the latest product and it is leaking :( I have it sitting upside down and believe that is keeping it from leaking

    You liked it! Something went wrong. Please try again later. Report
  • 5 out of 5 stars

    Working as expected

    By Bear on Sep 18, 2018

    We brought on referral and seems to be working as expected. Quick delivery was a surprise.

    You liked it! Something went wrong. Please try again later. Report
  • 5 out of 5 stars

    Awesome product

    By Steph on Jun 8, 2018

    This is the first product that has cleared my pond and kept it clear and dosage was minimal.

    You liked it! Something went wrong. Please try again later. Report