CAN'T FIND WHAT YOU'RE LOOKING? We stock more than what’s online — give us a call on 01904 608157 

Tough Turf

Tough Turf UltraBoost 12-3-10 + 2% MgO + 2% Fe + Seaweed + Zeolite 20 kg

SKU:
TTI310320
No reviews yet Write a Review
£40.97 inc. VAT
£34.14 ex. VAT

Product Details

Description

Tough Turf UltraBoost 12-3-10 +2% Fe +Seaweed +Zeolite

Premium Summer Turf Fertiliser for Professional & Domestic Lawns

toughturf UltraBoost 12-3-10 +2% Fe +Seaweed +Zeolite is a high-performance summer fertiliser designed for fine turf, sports surfaces, and high-quality amenity lawns. Featuring a balanced NPK formulation supported by magnesium, 2% iron, organic seaweed extract, and natural zeolite, UltraBoost delivers rapid greening, improved nutrient efficiency, and exceptional summer resilience.

Perfect for golf greens, bowling greens, sports pitches, ornamental lawns, and domestic turf, this advanced granular fertiliser provides quick dispersal, strong colour response, and sustained feeding during peak growing conditions.

Key Benefits & Features

  • Versatile for All Turf Types - Suitable for fine turf and amenity grass, including golf greens, bowling greens, sports pitches, parkland turf, and premium domestic lawns.
  • High Nitrogen for Summer Growth - The 12% nitrogen content supports vigorous leaf growth, improved colour, and a dense sward structure throughout the summer months.
  • Rapid & Long-Lasting Green-Up - Magnesium and 2% iron (Fe) stimulate fast greening while helping turf maintain a deep, vibrant colour under stress from heat, wear, and drought.
  • Natural Zeolite for Superior Nutrient Retention - Zeolite enhances nutrient-holding capacity, reduces nitrogen and potassium leaching, and improves overall fertiliser efficiency within the root zone. This results in longer-lasting feeding and improved turf response.
  • Organic Seaweed Extract for Strong Root Health - Boosts root development, turf resilience, and resistance to environmental stress, improving turf performance during demanding summer conditions.
  • Uniform Granular Formulation - Provides quick, even, and efficient dispersal with minimal mower pick-up, ensuring consistent nutrient availability and rapid breakdown.
  • Extended Nutrient Release - The zeolite-enhanced formulation helps sustain nutrient availability, reducing the need for frequent reapplications and supporting reliable summer performance.

Why Choose Tough Turf UltraBoost 12-3-10?

Designed for turf managers, landscapers, and greenkeepers, UltraBoost delivers consistent, reliable results across a wide variety of turf environments. Its advanced formulation promotes strong growth, excellent summer colour, improved resilience, and enhanced root efficiency, making it the ideal fertiliser for maintaining high-quality turf throughout the warmer months.

Recommended Use

Apply to established turf during the summer growing season for optimal colour, vigour, and nutrient uptake. Suitable for use on all professional turf surfaces and domestic lawns requiring enhanced summer performance.

TECHNICAL SUPPORT & TURF NUTRITION ADVICE

Need help planning your turf nutrition programme?

Contact your local East Riding Turfcare Area Manager or speak with our technical team for expert guidance tailored to your site.

We also offer a comprehensive soil analysis service to support your sports turf management objectives. 

To learn more or to book a site visit, please get in touch with your local Area Manager or Email Here

Important Application Guidance

**Trial first on a small scale before changing the rate, application, or any other variables. As circumstances can differ and the application of these products is beyond our control, East Riding Horticulture & Turfcare cannot be held responsible for any adverse results.**

Specifications

SKU
TTI310320
Brand
Tough Turf
Coverage Area
571m2
Granule Size
1-2mm
Application Rate
25g/m3 - 35g/m3
Longevity
8-10 Weeks
Usage Period
March-September
Ammoniacal Nitrogen (NH4)
9.2%
Ureic Nitrogen
2.8%
Phosphorus Pentoxide (P2O5)
3.0%
Phosphorus Pentoxide (P2O5) soluble in water
1.5%
Potassium Oxide (K2O) soluble in Water
10.0%
Magnesium Oxide (MgO)
2.0%
Iron (Fe)
2.0%

Frequently Asked Questions

Got a question? If you don’t see your question here, please get in touch using our contact form

Clover Multi-Purpose Compost is a peat-based growing medium for all plants. It is suitable for seed sowing, potting-on, containers, hanging baskets, tubs, vegetables, and bedding plants. It’s one of the most versatile composts for both home and professional gardeners.

Yes, Clover Multi-Purpose is an all-purpose compost designed for almost every type of plant. However, for lime-hating plants such as rhododendrons, camellias, and azaleas, we recommend using an ericaceous compost for best results.

Clover Multi-Purpose is peat-based, giving it superior water-holding capacity, root aeration, and consistent performance. Many gardeners prefer it over peat-free options for reliability, though we also stock peat-free alternatives if you want an eco-friendly choice.

Yes, this compost is enriched with nutrients to feed plants for up to 4–6 weeks after planting. For longer-term growth, simply add a liquid or granular fertiliser once the initial feed runs out.

Absolutely. The fine, consistent texture makes it excellent for seed germination and young seedlings. Just follow your seed packet instructions for sowing depth and watering.

Yes. This compost has excellent moisture retention and drainage, making it one of the best composts for hanging baskets, patio tubs, and containers. It helps prevent plants from drying out too quickly, especially in warm weather.

No, it is not certified organic as it contains peat and added fertiliser. If you’re looking for an organic compost, we can recommend suitable peat-free alternatives.

Have a question?

If you need assistance with any of our products please get in touch. You can reach us through our live chat, email or phone.

Get in touch