

MO Bacter Organic Lawn Fertiliser
MO Bacter Organic Lawn Fertiliser is a slow release organo-mineral fertiliser from Viano of Belgium which releases its nutrients evenly over a twelve week period. It feeds the lawn whilst working against thatch and dead moss.
SKU: 191785
Brand: Viano
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MO Bacter 5-5-20 (+3%MgO)
Endorsed by the Royal Horticultural Society

RHS endorsed MO Bacter Organic Fertiliser for lawns is a slow release organo-mineral fertiliser from Viano of Belgium which releases its nutrients evenly over a twelve week period. It feeds the lawn whilst transforming thatch and dead moss into feed.
Lawns are then left free of any debris with no need to scarify.
MO Bacter Organic Fertiliser for lawns is best used in the spring, or early summer and late summer or early autumn.
Viano MO Bacter is at its most effective when the SOIL temperature is 10°C or more.
Ingredients: Nitrogen, phosphorus and potassium, in a 5-5-20 (+3% MgO) analysis,. plus bacteria (bacillus spp.). A native bacterial species found naturally in soils; but when added to fertiliser, consumes dead material like thatch and dead moss.
2 years ago lawn full of moss, getting back to grass
#mobacter #gardening #cuttingedgegardening #itworks
@cuttingedgegarden on Instagram
Key Features of MO Bacter Organic Fertiliser for lawns
- Unique slow release fertilisers which feed your lawn for over three months
- Removes thatch and dead moss by secondary action without leaving debris
- Removes the need for raking out dead material after use
| Longevity | Bag Size kg | Application Rate g/m2 | Bag Coverage m2 |
|---|---|---|---|
| 12 weeks | 20 | 100 - 150 | 175 - 200 |
MO Bacter Fertiliser Analysis
| Ingredient | Oxide Value | Elemental Value |
|---|---|---|
| Total organic matter derived from feather meal and cacao shells | 25% | |
| Total Nitrogen (N) | 5.00% | |
| Organic bound N derived from; | 3.50% | |
| Feather meal | ||
| Cocoa shells | ||
| Ammoniacal Nitrogen (N) | 1.50% | |
| Phosphorus Pentoxide (P2O5) | 5.00% | 2.18% P |
| Potassium Oxide (K2O) soluble in water | 20.00% | 16.60% K |
| Magnesium Oxide (MgO) | 3.00% | 1.81% Mg |
Application Information
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | Lawn Construction g/m2 |
Lawn Maintenance g/m2 |
Lawn Condition | Recommended Soil Temp. Range |
|---|---|---|---|---|
| SPRING | - | 100 - 150 (in combination with scarification) |
With Thatch and Dead Moss | 5 - 10℃ |
| SPRING | - | 50 - 100 | Without Thatch and Dead Moss | 5 - 10℃ |
| AUTUMN | - | 50 - 100 (from the end of August) |
K - Fertiliser | 5 - 10℃ |
| Fertilising is possible immediately after mowing the grass. In dry periods (1 week without rain) watering is recommended. | ||||
| After treatment, wait 2 - 3 days before mowing the grass. | ||||
Spreader Settings
| Spreader | Application Rate | Setting | Passes | Spread Width (m) |
|---|---|---|---|---|
| AccuPro (cone 8) |
50 g/m2 | 0 ½ | 2 | 3.4 |
| 100 g/m2 | Y | 3 | ||
| 150 g/m2 | Z | 4 | ||
| Flex Select | 50 g/m2 | 23.5 | 2 | 3.2 |
| 100 g/m2 | 27 | 3 | ||
| 150 g/m2 | 30 | 4 |
FAQs
For further information on MO Bacter Organic Lawn Fertiliser, please speak to a member of our technical sales team on 01902 440250.
FAQs
Does MO Bacter leave debris on the lawn?
No, MO Bacter contains bacteria which digest thatch and dead moss without leaving debris removing the need for raking after use.
Is MO Bacter harmful to animals or children?
No, MO Bacter is organic and not harmful to animals or children. It is also harmless to wildlife and won't damage border plants.
When is the best time to use MO Bacter?
MO Bacter is best used in the spring or early summer. To enhance winter turf health, apply the product in late summer or early autumn. It is most effective when the soil temperature is 10°C or more.
How long does MO Bacter feed the lawn?
MO Bacter feeds the lawn for over three months.
Is scarification needed when using MO Bacter?
Scarification can be done in combination with application in the spring if there is moss, however, it is not needed after treatment as MO Bacter decomposes dead moss and thatch.
Can I mow the lawn after applying MO Bacter?
Yes, but it is recommended to wait 2-3 days before mowing after applying MO Bacter.
Delivery & Returns
Delivery charge (if applicable) applied at checkout. Next working day delivery is available on some products, as an option on orders placed before 1pm - excludes festive season & bank holidays. Please note deliveries to Highlands, Cornwall and more remote areas may take longer. Surcharges apply for non mainland locations, call for more information - More delivery information.
We require deliveries to be signed for. If no one is available to sign for your delivery, you may request it is left in a safe place by leaving a signed note for the driver, requesting the item is left without a signature. Please note that this is left at your own risk and at the driver's discretion.
For large orders, please be aware that if you require a smaller 7.5 tonne lorry, the maximum weight for pallets is 750 kg - otherwise the standard pallet size limit of 1000 kg applies.
Please note:
- For deliveries that require a pallet, the pallet/packaging itself is the customer's responsibility and will not be uplifted or taken upon delivery.
- Deliveries are kerb side only.
- It is possible a pallet order can be delivered on a vehicle up to the size of a 26T lorry.
If you have any access restrictions for lorries or large vehicles please speak to our sales team on 01902 440250.
Collection from our Telford, Shropshire, Trade Counter is available for this product - More collections information.












