Lilly Miller Moss Out for Lawns Ready-to-Spray, 32 Ounces

Seems to work. Spotty but that was probably due to my varied application rate. Stick to the instructions.

Moss Out is crazy good I spayed an hour later the moss was black and it is dead. I highly recommend moss out.

I had muss growing in between my patio stones, this did the job and killed the moss so the pressure washer can remove the dead moss, just be careful where sprayed, it will stain concrete with an orange stain, hopefully my pressure washer will remove the stain.

Killed moss dead right away and I planted grass seed right away

The spray nozzle leaks. Also, the one-way valve doesn't work. While spraying the product, water fills the bottle. You never see the volume decrease. If you turn the spray nozzle off, the bottle will swell up, A LOT! The areas that did receive product did not die. I assume that it was too diluted due to the bottle's defective nozzle. Shipping took almost a month to arrive from Amazon. Do not buy this product. Wish I could give ZERO stars.

This started working right a way, However in one week new moos was growing through the old so im not sure its very effective

Very easy to use because you just hook it up to your garden hose. Liquid works much better than spreading crystals. Moss Out works pretty good but my experience is you have to do at least 2 applications to kill all the moss. To get the best results clearing moss from your yard with less applications, you need to physically remove some of the moss first - like with a rake - or scrape some off. You need to be careful that you don't run out of the moss out liquid while applying it - then you end up just watering your lawn. I did that a couple times and it was frustrating that the moss didn't die at all because the sprayer ran out of liquid and it was coming out all water. The tube inside the sprayer goes straight down - so if you're like me and tilt the sprayer down when spraying, it is best if you never get low on liquid in the sprayer. It's cheaper to buy the 1 gallon container for refills. I would recommend this product.

Dang, this stuff works. Killed the moss attached to my Japanese maple by the next day w/o hurting the tree. I am happy.