MICROBE-LIFTAUTPREP Autumn and Winter Prep Seasonal Conditioner for Ponds and Outdoor Water Gardens, OK for Live Koi Fish, Plants, and Decor, 32 Ounce Liquid and 4 2-Ounce Packets

When closing my pond I noticed it was murky. I assume some leaves got into it even with a net to protect it. Bought this to put the cold weather bacteria in the pond and the enzymes needed to break down the organic material. The water is looking really good now and clear.

We use this as part of our regular regime for pond care!

Fall clean up working good so far.

I'm sure it works like intended, BUT, whatever you do, DO NOT OPEN THE BOTTLE INDOORS!!!!It smells like someone farted rotten eggs x100....I'll do an update at another time...

My professional opinion of this product 👍🏻

I will have to say with still learning about my Koi that I am impressed with this product. I have a 3800 gallon pond with 15 Koi of varying size. I have direct sunlight into pond(Texas). I have fought algae for 2 years using Algaeflex, Simply Clear, Accuclear and off brand Natural bacteria. It got so bad this last September I over algaeflexed and lost 4 Koi. When I saw this product in late November I decided to give it a try. I dosed as prescribed. First week didn't see much difference. By the 3rd week my pond was no longer green. I am on 5th week of treatment. What a difference. My filters are basically clean. I plan to do one more weekly treatment then drop to every other week then monthly as prescribed. I am hoping the summer treatments work this well too. Either way I am very pleased.

My koi pond is in the back corner of my yard under two large Sequoia trees (read: messy). I also have several Maple and Birch trees in the backyard. A local pond store turned me on to this product years ago. It does an amazing job in breaking down the organic debris that can get into your pond from the trees. I've been using this now for around 10 years. I also use their Spring lift then the weather starts warming up.One thing to keep in mind, you will have to do a bit more frequent cleaning of your filter (I have a large waterfall filter) to remove the sediment that is produced by breaking down the organic debris in your pond. I never go a year without this in my pond kit.

Looks like it is working my my pond that has not been taken care of in a few years…but do not open it in your house or spill it on your clothes or hands…OMG the smell lol…