At Tiloom, we present ProWet, the new generation of professional lawn moisturisers featuring the technology RST by RhizoSolutions. A range designed to optimise water management across every surface in your facility: ProWet EVOLVE for greens, tees and fine lawns, and ProWet OUTSPAN for streets and sports pitches. With superior water infiltration, stronger roots and water efficiency backed by independent university trials, ProWet helps you maintain healthier and more resilient surfaces all year round.
A strategic partnership has been formed between Tiloom and RhizoSolutions, in collaboration with TurfCare. We are combining our experience, technology and expertise to offer comprehensive solutions for the maintenance of sports surfaces.

Two specialised solutions to cover every surface on your course, all year round.
With its new chemistry and advanced molecular design, RST has been shown to outperform all traditional surfactant technologies in replicated field trials carried out by universities and independent researchers.
This technology is at the heart of both products: ProWet Evolve for greens and high-demand surfaces, and ProWet OutSpan for fairways and sports pitches
ProWet EVOLVE
Designed for a monthly programme, Evolve manages the water content in the root zone, produces healthier and more resilient turf, and improves playing conditions all year round.

- Top-down infiltration
- Stronger roots
- Resistance to disease
- Balanced moisture
- Suitable for use all year round
- Lower doses, higher yield
Results that speak for themselves
Significantly faster absorption compared with conventional products in controlled comparative studies.

Mgreater biomass and significant improvements in resilience to drought conditions.

”We’ve been using ProWet Evolve at Royal Bled for over five years, and it’s been a truly reliable product for us. It helps a great deal with moisture management in both summer and winter, especially during periods of heat stress. The turf remains more uniform and healthy; ProWet Evolve has become an important part of our maintenance programme.” 34 Boštjan Zupan, Course Manager, Royal Bled Golf Course, Slovenia
ProWet OUTSPAN
State-of-the-art surfactant for roads and sports pitches
Every drop counts on the streets; OutSpan maximises the efficiency of every drop of water, whether from rain or irrigation. Specifically formulated for large areas where cost-effectiveness is key.
Results that speak for themselves
Soil treated with OutSpan retained up to 42% more available water than untreated soil, both before and after rainfall.

Options for monitoring infiltration and vigour

The improvement in the uniformity of moisture distribution resulting from the use of this new generation of wetting agents is not only important for agronomy but will also have an equal impact on other biomechanical and playability variables. Consequently, variables such as the firmness provided by the Clegg's hammer ; the compaction given by the penetrometer and even the bounce of the ball will be much more consistent, greatly improving the quality of our sports surfaces.
The Infiltrometer double ring is a tool essential for professionals seeking accurate data on the water infiltration capacity of soils.
If you work in the maintenance of SPORTS FIELDSagricultural land or to the agronomic researchyou will know that measuring infiltration is crucial for optimising the water yieldand improve the water quality of the soil health.


Core sampler with handle
This tool can take a sample of the soil profile without disruption.
Study different variables thanks to this sampler such as layer stratification, black layer or the effect of your punctures. Thanks to this tool you will be able to monitor root length and thach thickness.
Who is behind this technology?
Rhizosolutions benefits from the scientific support of a world-class Academic Advisory Committee. Dr Mike Fidanza, Dr Cale Bigelow and Dr Stan Kostka not only advise on the development of our technology, but are also shareholders and co-owners of Rhizosolutions, reflecting their full confidence in the science behind our products and their long-term commitment to innovation in soil and turf management.
Academic Advisory Committee

Dr Stan Kostka
Stan is recognised as a leading developer of new surfactant chemistries and served as Director of Technology and Business Development at Aquatrols for over 25 years. He holds numerous patents relating to surfactants and is a globally recognised authority on surfactants for soils.

Dr Mike Fidanza
“Dr Mike” is a professor at Pennsylvania State University and is a world-leading authority on the biology and ecology of fungi, particularly fairy rings. He has established a reputation in plant pathology, plant and soil ecology, and turfgrass science.

Dr Cale Bigelow
Internationally recognised for his expertise in turfgrass, plant nutrition and management. Cale was the golf course manager at the Robert Trent Jones Golf Club and is currently a Professor of Horticulture at Purdue University.
Which one best suits your needs?
| ProWet Evolve | ProWet OutSpan | |
| Target area | Greens, tees, fine lawns | Fairways, sports grounds |
| Benefits | Root health, disease prevention, playability | Water efficiency, rapid infiltration |
| Frequency | Monthly or fortnightly | Monthly |
| Dose | 6.25 – 12.5 l/ha | 2–4 l/ha |
| Medicinal use | Yes (12.5 to 19 l/ha for areas affected by drought) | No |
| Suitable for use all year round | Yes | Yes |
FAQ – Frequently Asked Questions
Evolve is designed for greens, tees and fine turf, with a focus on root health and playability. OutSpan is for fairways and sports fields, optimising water efficiency. Together, they cover the entire course.
Evolve is applied monthly or fortnightly (6.25–12.5 l/ha) and OutSpan monthly (2–4 l/ha). Both can be used throughout the year.
It is a new chemical formulation with an advanced molecular design, developed by RhizoSolutions under the supervision of Dr Stan Kostka. In independent university trials, it has outperformed traditional surfactants.
Yes. The data comes from universities and independent field trials. For example, soil treated with OutSpan retained up to 42% more available water than untreated soil.
Tiloom is the exclusive distributor in Spain for the TurfCare ProWet range. You can contact us at info@tiloom.com.


