Pond One Pond Algae Blocks 20g Bulk 50/bag

95009

Product Description

Pond One Pond Algae Blocks are designed to help control algae and green water in freshwater ornamental ponds. This bulk pack contains 50 individual 20g blocks, making it a convenient option for pond maintenance and regular stock requirements.

The slow-dissolving blocks are best used as a preventative treatment, when algae first appears, or after cleaning an algae-affected pond. Each block gradually dissolves over approximately 7–14 days, depending on water conditions and circulation.

For best results, remove heavy algae growth mechanically before treatment and maintain adequate aeration to help prevent oxygen depletion.

Key Features

• Helps control algae and green pond water
• Slow-dissolving blocks for gradual treatment
• Suitable for freshwater ornamental ponds
• Best used preventatively or at the first signs of algae
• Each 20g block treats approximately 800 litres of pond water
• Dissolves over approximately 7–14 days
• Bulk pack of 50 blocks for convenient stocking

Directions for Use

• Break each block into four equal sections if required.
• Use one 5g section per 200 litres of pond water.
• Use one complete 20g block per 800 litres of water.
• Remove heavy algae growth before treatment.
• Maintain good water aeration during treatment.
• Repeat treatment only when algae reappears.
• Reduce excessive direct sunlight where practical to help limit algae growth.

Important: Do not use in ponds containing aquatic plants. Follow all product label instructions and safety precautions.

Product Specifications

• Brand: Pond One
• Product Type: Pond algae treatment blocks
• Individual Block Weight: 20g
• Pack Quantity: 50 blocks
• Total Net Weight: 1kg
• Treatment Rate: 800 litres per complete block
• Dissolving Time: Approximately 7–14 days
• Product Code: 95009
• Suitable For: Freshwater ornamental ponds