Product
Expanded-perlite grow mats
A ready-to-use substrate block for high-tech hydroponics: it retains part of the nutrient solution while preserving air around the roots.
View crops
Three product directions. One mineral.
Three products on one mineral base: a ready grow mat, loose agricultural perlite and a filtration grade.
Greenhouse grow matsA porous root medium in a ready-to-place format for greenhouse channels.Explore grow mats ↘
Agricultural perliteA coarse porous grade for standalone use and custom substrate blends.Explore agricultural perlite ↘
Perlite filter aidA prepared fine grade designed to help form a permeable filtration layer.Explore filter aid ↘01
The mat provides form. Perlite provides the growing medium.
Inside the cover is a lightweight expanded mineral with open and closed pores. Water is held on particle surfaces, while the spaces between them maintain root-zone gas exchange.

A lightweight porous granule creates a stable foundation for the root environment.
Product anatomy
Explore the mat layer by layer
Switch between elements to see the role each part plays in the working system.

A format for greenhouse channels
The cover holds the fill together and helps integrate the mat into the greenhouse system.




Grow mats at work
Two views of one system: a ready format for the greenhouse channel and the root environment working through the crop cycle.
Operating principle
Moisture stays close. Air remains.
Porous particles retain part of the solution after irrigation. Air channels remain between the granules, preventing the root zone from becoming a uniformly saturated mass.
The configuration is aligned with the greenhouse system: crop, channels, drainage and nutrition strategy.
For the grower
Five practical properties
The mat sits neatly in a greenhouse channel and remains contained.
Working cycle
How the mat fits the growing system
The greenhouse agronomist defines the specific saturation, irrigation and drainage settings.
Select a step to see its place in the working cycle

Lay the mats in greenhouse channels and connect the drainage scheme.

Loose growing medium
Agricultural perlite
Coarse-grade expanded perlite is supplied as a standalone mineral growing medium. It is used in hydroponics, propagation systems and custom blends when the grower wants to define the volume, form and recipe of the root environment.
- 01Moisture without compaction
- 02Air spaces between granules
- 03Standalone or blended use
Agricultural perlite is a standalone mineral substrate; particle grade and application method are selected for the crop and growing system.
Discuss agricultural perlite
Industrial filtration
Perlite filter aid
Specially prepared fine-grade expanded perlite is used as an auxiliary filtration material. It helps form a permeable layer for clarifying process liquids.
- 01Permeable mineral layer
- 02High particle surface area
- 03Grade selected for the process
This is a separate product category: particle grade and operating parameters are selected for the customer’s liquid and equipment.
Discuss filtrationFor your growing system
Let’s discuss the task and the right perlite format
Contact
Let’s discuss your greenhouse
Tell us about the crop and your current irrigation system. We’ll prepare relevant information about mat format and substrate use.
