Navigate Systemic Herbicide - 50 lbs. of Professional-Grade, EPA-Approved Power to Precisely Control and Eliminate targeted Undesirable Aquatic Weeds.

this product was recommended by the State of Missouri Dept of Natural Resources. The first bag is working well and I have just ordered a 2nd bag. My pond is larger than I thought it was. Noticed results in 12 days.

The media could not be loaded. Our pond is covered in lilly pads. So many stinkin' lilly pads. We were told to use 2, 4-D. My husband was hopeful that we wouldn't have a large fish kill. No dead ones, yet. I expect he will start cutting out the dead lilly pads soon. We only treated a portion of the pond. Pics are at day 1 and day 5.It killed them all. No fish died. Very pleased.

For pond weeds, so far so good , the direction say about 17-21 days for full effect

This product worked well in killing weeds

Didn’t touch the water shield on my pond

This definitely killed the weeds !!very quicklyobviously you still have to pull and rake the dead weeds that are left but they came up really wellthe weeds arent' going to uproot themselvesWe applied in August so there was already a lot of growthexcited to see what happens next spring

I purchased this to aid in controlling Parrots Feather which had overtaken my pond. One application and about five days later we witnessed results, one additional application and we are rid of the weed. Previously we tried several other herbicides with little to no success, but happy to report that our Koi survived without issue and the pond continues to be clear of the Parrots Feather. Great and safe herbicide.

Applied it to some aquatic growth I had in front of my boat dock. It was marginally effective. I later tried Aquacide. It was much more effective, although it was more effective.