PondMAX BarleyMAX+ 940ml

Natural Algae Control for Clear, Healthy Ponds

Many of our customers face heavy algae outbreaks, especially in spring and summer. They want a natural remedy which is going to aid in removing algae without adding unknown chemicals. That is why we have been stocking BarleyMax for years. 
If you’re looking for a stronger solution, you can find our range of algaecides here.

PondMAX BarleyMAX+ is an environmentally friendly, natural solution made from premium barley extract. Designed to control algae in ponds safely and effectively, it works immediately out of the bottle without any mess or fuss. Ideal for maintaining clear water and a healthy pond ecosystem.

Key Benefits

  • Maintains clean & clear water – gradually controls all types of algae without harming fish, plants, frogs, or pets.
  • Faster and cleaner than traditional methods – more efficient than barley pellets or bales.
  • Easy, no-mess application – ready to use straight from the bottle.
  • Safe for year-round use – works in ponds with good water movement and aeration.
  • Large coverage – 940ml treats up to 160,000 litres of pond water.

Directions for Use

  • Standard application: Apply every 2 weeks. Use 30ml per 1,892L of pond water.
  • For persistent algae problems: Double the dose and apply weekly until water clears, then return to bi-weekly maintenance.
  • Calculate pond volume: Length × Width × Average Depth (m) × 1,000 = Litres.
  • Ensure good water movement and aeration for best results.

Product Specifications

Type Natural algae control solution
Volume 940ml
Coverage Treats up to 160,000 litres of pond water
Application Directly add to pond water every 2 weeks; double for persistent algae

We stock a wide range of natural pond treatments and algae control solutions. Not sure which product is right for your pond? Get in touch with us for expert advice, we’re here to help!