This great value pack contains 6 x BiOrb Marine Service Kits with an RRP of £47.70

To maintain a healthy environment for your tropical marine fish, maintenance should be carried out once every 4 weeks by simply changing the specially designed marine filter cartridge and 25% of the water.

Each Marine Service Kit includes:

• Replacement marine filter cartridge
• 500g marine salt pack
• Cleaner pad
• Sachet of Stress Coat
• Sachet of Stress Zyme
• Complete instructions

Please note: the replacement filter cartridge is specially designed for marine biOrb/biUbe only.