Oxalic acid 99/100% 25 kg

Organic acid in solid form

• To be used as a cleaning agent against lime, moss and algae on greenhouse roofs
• Prevents discoloration caused my moisture, rust (e.g. cars) and ageing in wooden an stone objects or clothing
• Oxalic acid is a natural product and very environmentally friendly

Application:
Dissolve the oxalic acid in water and apply it to the roof of the greenhouse. Preferably in the winter when no rain is forecasted. Let is set for a few days. After contact time with the roof of the greenhouse has been sufficient, with some rain, the dirt will rinse off the roof itself. Prevent this cleaner from ending up in the water basin.