Companion Comchem Plus Toilet Chemical 5.0L

Add 50ml of Comchem for every 5 litres of tank capacity into toilet reservior. It is advisable to clean and service toilet every seven days when in use. Comchem contains no formaldehyde and is completely biodgradable.

Features:

• Biodegradable bottom toilet tank chemical
• Safe and effective
• Childproof caps
• No waste bottle design
• Biodegradable formula