Miracle-Gro Concentrated Moss killer 1L Liquid
Product details
Product information
Product information
Miracle Gro is the No.1 brand in the UK with tried and tested results. Miracle-Gro Ever Green Mosskill Liquid guarantees a greener lawn in 3 days. It stimulates grass growth to cover bare areas left by dead moss. Contains iron sulphate.
- Chemical care: NPK 5-0-0
- Instructions for storage: Store in cool dry place
- Instructions for use: Mix with water in watering can and apply to moss on lawn
- Safety information: Keep out of reach of Children
Features and benefits
- Kills Moss in lawns and prevents regrowth
- Contains Iron Sulphate
- Results can be seen in a matter of days
Specifications
| Brand | Miracle-Gro |
|---|---|
| Concentrated | Concentrated |
| Coverage | 67m² |
| Volume | 1L |
| Product code | 5010272206647 |
Reviews
4.44 / 5(25 reviews)Tina Ds - 5 / 5 - 24/05/2026
Mosskiller
Brilliant product, used before. It's s working well 👍
alyd19_517 - 5 / 5 - 24/06/2025
Does what it says on the container.
This product does exactly what it says on the container. I followed the instructions on the back and diluted it as needed and proceeded to spread on a section of lawn that had moss. Within a few days the moss started to clear up and I was really impressed. The lawn was looking healthier as well and it's been a few weeks now and it seems to be growing rapidly and full.
jamesk59_7215 - 4 / 5 - 22/06/2025
Quick and impressive results
I used Miracle-Gro Mosskill on my lawn this spring, and I was genuinely impressed with how quickly it worked. Within a few days, the grass looked greener, and the moss started turning black just like the bottle said. It was really easy to apply with a watering can, and I liked that it fed the lawn at the same time—definitely saved me a step. For the price, I thought it offered great value, especially since it covered a good area. That said, it’s not a magic fix. I still had to rake out the dead moss after a week or so, and there were a few bare patches that needed reseeding. Also, I made the mistake of getting some on the paving slabs and it left stains, so be careful with that. Overall, though, it did exactly what I needed and I’d definitely use it again.
leeg16_5583 - 5 / 5 - 19/05/2025
Worked very very well and was very effective
Wow wow wow!!! I didn't think this would actually work! I mixed a few lids of thuanwith water in my watering can and went over the grass in the back garden, the very next day all the moss had changed colour and started to die, fast forward to around 6 or 7 days and its all gone, like literally all gone, you get plenty in the bottle that should last you awhile as you really dont need to use much for how effective it is, nothing else gets effected from this solution so it's perfectly safe to use on the garden, amazing
violets14_3486 - 5 / 5 - 18/05/2025
Easy to use , clear instructions happy gardening
1 litre of Liquid Lawn Care for Moss . You mix 150ml per 9 litres for 10m2 so it goes a long way . Not a strong nasty smell and i can see The lighter patches of moss so easy To mark up . Happy Gardening . Thank you @MiracleGro and @influenster for this complimentary gift for my honest review . Lawn saved
kasiak38_6862 - 4 / 5 - 17/05/2025
Hard to get timing right but good for moss killing
I have used the product once so far as its hard to be able to follow the instructions. You have to use it when conditions are not too dry and as we are in very warm weather this has been difficult, you also have to do it 4 days before mowing and 3 days after mowing so you have to hope the weather man is on point as it’s not to be used when heavy rain is due. I can’t say I have noticed a huge improvement, I have found dead moss so that’s good but the lawn doesn’t look much greener but this could be due to the dry weather drying out the lawn. Be interesting to see how it works after I use it a few more times.
reviewsbyizzie_7493 - 2 / 5 - 16/05/2025
Would not try again
Wouldn't recommend it didn't do anything for our lawn. If anything we have more moss now than before. Followed all information on the packet. Also has a weird smell.
karend338_6825 - 4 / 5 - 14/05/2025
Kills moss fast!
Effective and easy to apply moss killer. Has a lid to aid measurements of liquid needed. Applied the correct dosage with a watering can and the liquid did the rest!
jessicam2177_1397 - 4 / 5 - 12/05/2025
Green green grass - a pick me up for our lawn
Our lawn had recently gathered a bit of moss lately and wasn’t looking as luscious as it usually does, so I was excited to try the moss kill liquid lawn care. It was very easy to use and has a measuring jug to help you mix the right quantity for precision. It has a very strong scent but a little does go quite far. After a week, our lawn is looking much better than before. Although it hasn’t fully got rid of everything, it has made a vast improvement.
nadponzini_9188 - 4 / 5 - 12/05/2025
Really effective
Loved this product,. Followed the instructions and it was really effective on my front lawn and killed the moss within a week. Great value for money.