Hydro Mousse Liquid Lawn System – Grass Seed Spray Kit for Spot Repair & Full Lawn Seeding – Easy-to-Use Lawn Patch Solution for All Grass Types
Condition: New
Buy Now, Pay Later
As low as
$9
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Sep 7
Size: No Size
Features
- Spray & Stay Technology Attaches to any garden hose for quick, mess-free application. The green mousse sticks to the soil, showing exactly where you've seeded.
- All-in-One Lawn Solution Combines high-quality grass seed, eco-friendly fertilizer, and soil conditioner in one easy-to-use spray kit.
- Repairs Patchy Lawns Fast Perfect for fixing pet damage, high-traffic areas, bare spots, and thinning grass. See visible results in as little as 714 days. For best results make sure to water 2-3 times a day for the first 3 weeks.
- Grows in Tough Conditions Designed to grow in sun, shade, and even on slopes, and works with all grass types for a fuller, greener lawn. Add your desired amount of seed and one packet of Mousse Additive to the canister, then screw the spray head onto the canister until it is firmly hand-tight. Attach your garden hose, threading the connector on straight until snug never cross-thread or force it. Then follow the included instructions carefully for proper mixing, application, and lawn maintenance.
- Covers Up to 100 Sq Ft One kit covers a large area for spot repairs or small lawn sections. Great for both new lawns and quick touch-ups. Each Hydro Mousse Kit is labeled with both a tested date and a sell by date clearly printed on the bottom of the canister for quality assurance and transparency.
Brand: Hydro Mousse
Item Weight: 1.4 pounds
Liquid Volume: 2 ml
Item Form: Liquid
UPC:
Brand Name: Hydro Mousse
UPC: 185623000689
Global Trade Identification Number: 89
Manufacturer: Hydro Mousse
Unit Count: 8 Ounce
Number of Packs: 1
Item Type Name: Hydro Mousse Liquid Lawn Kit with Spray n' Stay Technology (High Performance Grass Blend)
Model Number: 15000-6
Part Number: 15000-6
Warranty Description: Warranty
Item Weight: 1.4 pounds
Liquid Volume: 2 ml
Item Form: Liquid
Coverage: up to 100 square feet
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Sep 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Wow. I don't know what they do in the informercials to make it look like it works but this is absolute garbage. Followed all instructions on the box to seed the appropriate amount. There was no seed in the box as stated, just the green liquid that is their formula that makes the grass seed stick. So I put my own grass seed in the container and measured it appropriately with the right amount of green liquid. I turn the dial before I turn it on since I read that it can stick. I double checked the website for instructions because there were no other paper instructions in the box and I couldn't find any other instructions online. Hook it up to the garden hose and had to use pliers to turn the dial because it was so stuck. I started off with the light seed setting and all I got was water, I know because my grass seed is blue seed so it's easy to see on the ground. After a couple minutes the seed starting coming out and the water was tinged blue. There was no blue foam like the commercial. The amount of seed/liquid I put in was supposed to seed 200sq ft. It all came out in about 25sqft. I shake the cannister a little because I figure there's seed stuck at the bottom. By this time the cannister is starting to leak where the hose is connected and at the plastic grip where it looks like a trigger but is just a handle. I try to turn the dial to "off" and the dial comes completely off and the whole thing splits in too. Absolute gargbage!
...
show more
Reviewed in the United States on July 24, 2016 by Kenny
Size: No Size
Product is a joke after 12 days nothing its rained several days so watering wasnt the issue . When applied seed and chemical mixed fine still no results after 12 days
Reviewed in the United States on May 31, 2026 by Scott Seilhymer
Size: No Size
⭐️⭐️⭐️ Not Impressed — Disappointing Results I had high hopes for the Hydro Mousse Liquid Lawn System, but unfortunately, it didn’t deliver the results I was expecting. The product was easy enough to apply, and I followed the instructions carefully, but the grass just didn’t grow well in most areas. Some patches showed a little bit of green, but overall, the coverage was spotty and inconsistent. It looked promising right after application, but within a couple of weeks, it became clear that it wasn’t going to fill in like I had hoped. It might work better under ideal conditions or with perfectly prepped soil, but for me, it just didn’t live up to the hype. Not terrible, but definitely not something I’d purchase again.
...
show more
Reviewed in the United States on July 1, 2025 by sregit2020
Size: No Size
Followed all directions. Did not produce any grass. Used it in different locations. It was a very big disappointment. I would not recommend to purchase this. It was a waste of $39.00.
Reviewed in the United States on August 12, 2026 by Gerald Garfman
Size: No Size
The sprayer works for any grass seed. The grass seed that came with it - must have been old old. Have used it for better quality grass seed and it is easy to use to spray seed on bare spots. I use commercial fertilizer in the bottle with the grass seed. Soak for a half hour or so and spray the seed on the lawn. Bare spots or to thicken existing grass. Happy with the spray. Not so much for the mousse and grass seed that came with it.
...
show more
Reviewed in the United States on May 19, 2026 by John
Size: No Size
Thank you for this item. I haven't tried this yet. I may have to wait until. After Winter. I want to make sure. This will help my Lawn. Thank you!
Reviewed in the United States on August 29, 2026 by Danny Robles
This is not a good product! As usual with as-seen-on-tv garbage, overpriced and under-performing. But I believe in specifics when I review something so let’s get to it. I purchased this as a skeptic but, since I had soooooo much yard to regrow, I decided to give it a try. I figured if it worked, awesome! And, if it didn't I would waste $25 and then move on to more expensive or involved methods. Now, I followed the directions to the letter and within the week (I sprayed on Sunday and began to see results on Wednesday) there was, in-deed, grass growing on my formerly barren yard. However, this product is far from the miracle it espouses itself to be. Here are some specific thoughts... Calling this product a “Mousse” is just inaccurate. It doesn't create any kind of "stick anywhere gel". I have a mostly flat yard, so this was not an issue for me. But, the little slope I have in the corner saw a flow of blue/green liquid streaming down. The little vial of liquid featured in the commercial seems to now be a little pack of dry chemicals. Which would make it impossible to measure out for anything smaller than the full amount used at once. This little pack is also impossible to open without getting at least a little on your hands - and it stains. I followed the directions to wash it off and instead of dark-green my skin was light-green but it took about a week for all traces to go away. The container (probably the saving grace of this system) is actually really easy to use. I needed to use all of the included seed at once so I didn't try a measuring out a smaller amount. But, I did use the side to see that the seed and chemical were a consistent volume for what was claimed to be included with the product. The container sealed easily and the selector switch on top worked exactly as it should. The water mixed with the seed properly and turned the water blue telling me it was time to spray. I used the light seed setting in an effort to maximize yard coverage. The included seed is not a set it and forget it product. It requires watering multiple times a day - just like any other commercially available seed. So, for my second "what can I loose" try I went to the local big box hardware store and bought some of the cheapest off the shelf grass seed - a small bag of this... https://www.amazon.com/Pennington-Central-Contractors-Mix-20lb/dp/B00Q49J4N0 And filled the Hydro Mousse container with it. The seed had a blue-green coating on it and the exact same care instructions as the Hydro-Mousse seed. I sprayed the next quadrant of my yard with it and got almost the exact same result as using the Hydro-Mousse seeds and prep-solution. Same Blue-Green water from the sprayer. Same length of time when I started seeing results. Same green tint on the part of my hand that touched the seed. I also dropped some seed plain on the ground just to test a theory. The seed that was just sitting on top of the ground took 3 to 4 extra days to show results and that patch wasn't as thick. So here is my theory. The magic of the sprayer is that the light seed travels with a heavy water drop and gets slightly pushed into the soil with no extra effort from the user (no raking dirt back over the seed). In theory this makes application easier. Now, my results might have been better in the spring or fall rather than middle of the hottest summer on record, but my kid was away at camp which gave me an opportunity to try to grow grass without it being trampled on. I have been using the sprayer to seed a quadrant of my yard at a time and I am pleased with the results. It is possible that I would have gotten the same results just spreading the seed by hand or with a dry spreader, but I prefer to look at as I paid $20 for a water based sprayer and $5 for the seed.
...
show more
Reviewed in the United States on July 15, 2018 by SGoldfarb
Size: No Size
Product does not show as advertised! I purchased HYDROMOUSSE to repair a large area in my back yard also purchased 400 sqft refill. Product leaves no green cover for seed. When I added refill tank started leaking. I removed tank cleaned threads and cap unit still leaked. Ended up with green hands. When Product did not leave green cover I went over area heavily still no green cover to protect seed. I WOUL NOT PURCHASE AGAIN. customer service at Hydromousse stated green foam is for advertising only. The product does not actually foam up. Only has green dye it seems where you spray I have tried to attach multiple different photos but unable to load them
...
show more
Reviewed in the United States on July 8, 2026 by samuel a bonacci