Intra Multi-Des GA, part of the Intra Hygiene programme by Intrahorti, is a powerful disinfectant widely used in livestock farming and the horticultural sector. This product is a great solution to combat algae, a fast-growing organism that can cause significant issues in greenhouses.

Why algae control matters

Algae, including various species ranging from unicellular green algae to larger multicellular seaweed, thrive in warm, humid environments. Greenhouses provide ideal conditions for algae growth, which can lead to:

• Crop Diseases: Algae serve as a breeding ground for pathogens that can infect crops.
• Safety Hazards: Algae on floors create slippery surfaces, increasing the risk of accidents.
• Reduced Water Drainage: Algae accumulation on root cloths reduces water permeability, impairing drainage.
• Nutrient Loss: A thick algae layer can deplete essential nutrients, affecting plant health.

Proven results with low dosage

Intrahorti has rigorously tested Intra Multi-Des GA in greenhouse environments with excellent results. This disinfectant efficiently eliminates existing algae and prevents new growth at a low dosage: 2% concentration is sufficient to clean algae-covered surfaces such as concrete tiles and ground covers for many months. In comparison, competitor products require a minimum dosage of 6%, making Intra Multi-Des GA not only more effective but also more cost-efficient.

Intra Multi-Des GA registration

Intra Multi-Des GA is formulated with glutaraldehyde and quaternary ammonium compounds. It has received biocide registration for both general surface disinfection and specialized algae treatment. The product works by breaking down the algae cell walls, effectively killing the algae and ensuring long-lasting hygiene.

This may also be of interest to you...

Combat algae growth in irrigation systems and hydroponics, with Intra Hydropure

Read more