Descaling agent FERNOX DS-3 special, 30 kg

• Acidic decalcifying agent
• Restores the efficiency of all water heaters
• Descales plumbing items, e.g. Perlators, handheld showerheads, etc.
• Removes up to 50% of its own weight in limescale
• Inhibitors against corrosion
• Changes colour when loss of efficiency occurs
• Safe and easy to use

Attention:
Fernox DS3 should not be used on very thin or very corroded aluminium, zinc, galvanized steel, acrylic (e.g., plastic kettles and bathtubs), chrome or enamelled surfaces, concrete or asbestos.