Will this product help kill grass floating and growing on the surface of our pond?

Not sure about this product with the grass as I'm ordering for the first time. I can tell you we live in FL and had awful grass problem a few years ago. We got it removed (it was so out of control it appeared you could just walk across the pond) and then got a permit from FL Fish and Wildlife for 10 grass carps. We ordered some from a local fish farm and have been 4 years or more with no grass problems!

I have a a pond1500 gallons how much do I use per treatment?

USUALLY 1 GALLON TREATS ABOUT 500,000 GALLONS. MORE IS BETTER THAN LESS. USE 1/2 GALLON EVERY MONTH OR 2 MONTHS. IT WON'T HURT THE FISH. WILLIAM

How much should be applied for a 6-7k gallon pond?

Hi...I had this exact same question because my Koi pond is 6-7k gallons too! I went to the Pondworx website...saw a contact spot. Long story short within 15 minutes a cus service person there was kind enough to e-mail me back this answer. For 6,000 gallons she said start with SIX ounces....said once water clears up a bit, cut it down to 4 oz per week for maintenance. This product is new for me so I can't say how it will work, but hopefully this will answer some questions on how much to use...even for some who have 3,000 gallons or 10,000 gallons..I think most here on Amazon don't have 1 million gallons ala the bottle :) can use the 6oz for 6,000 gallons as a reference...FROM Pondworx cus service. Hope this helps.

I have 2 ponds One is about 40 yards wide and 60 yards long would this product work with killing the algae that sits on top?

Is your pond aerated? If not, start there. A septic aerator some hose and a a couple diffusers in the pond at opposite ends will be a good start, then, depending on the bio load in your pond, (i.e. fish, ducks, leaf debris, etc...) adding the pond bacteria will help break down the bio matter and help - in concert with the aerator - keep algae from becoming a problem. A healthy pond has moving water, oxygen and good bacteria system to break down the muck. The septic aerator and the bacteria hit on all points.

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💦 Transform your pond into a crystal-clear oasis—because your water deserves the best!

SYNERGISTIC POND CARE - Works seamlessly with other Pondworx products to maintain a balanced, thriving aquatic environment.
OXYGEN BOOSTING FORMULA - Reduces sludge that depletes oxygen, promoting healthier fish and vibrant water life.
INSTANT ECOSYSTEM RESCUE - Starts breaking down muck and sludge immediately upon application, restoring pond clarity fast.
SAFE FOR RECREATION WILDLIFE - Use your pond for fishing, swimming, or relaxing right after treatment—no downtime needed.
VERSATILE FOR ALL WATER FEATURES - Perfectly formulated for large ponds, koi habitats, and ornamental water gardens without harming plants or wildlife.

Pondworx Pond Bacteria is a powerful, concentrated liquid formula designed to rapidly break down sludge and organic debris in large ponds, koi ponds, and water gardens. Safe for fish, plants, and wildlife, it enables immediate recreational use post-application while promoting a balanced, oxygen-rich aquatic ecosystem. Proudly made in the USA, this 16-ounce treatment is a must-have for maintaining pristine, healthy water features.

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Brand	Pond Worx
Liquid Volume	16 Fluid Ounces
Item Weight	16 Ounces
Item Form	Liquid
Manufacturer	Energen
UPC	768980600367
Country of Origin	USA
Item model number	60036
Package Dimensions	19.71 x 6.1 x 5.99 cm; 453.59 g
ASIN	B09B4HLCV8

Pondworx Pond Bacteria - Formulated for Water Features and Safe for Koi - 16 Ounces

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