Symbio Aqua Blue Dye 1 Litre

The Symbio Aqua Blue Dye 1 Litre is a concentrated Blue Dye for Ponds and Lakes.  For filtering out sunlight in Ponds & Lakes reducing weed and algae growth. 

Symbio Aqua Blue Dye 1 Litre Benefits

• Reduces algal growth
• Reduces the growth of submerged aquatic plants
• Enhances the appearance of water features
• Made from a harmless vegetable dye
• Will not affect irrigation water quality
• Measuring chamber allows accurate product dosage
• Complements the effects of BlueWater sachets