Bio-Catolet Natural Cat Litter 25ltrBio-Catolet is a biodegradable cat litter made from 100% recycled paper. 
Bio Catolet is a great value natural biodegradable cat litter, made from light cellulose granules that are soft and kind on the paws. Bio-Catolet is well proven, having been used in the UK for nearly 20 years. This dust-free litter is twice as absorbant as mineral litters, absorbing 250% its own weight. It does not stick to the paws or coat. Bio-Catolet is naturally insect repellent with a plant based flea deterrant and also prevents bacterial growth. Reliably masks odours with built in winter and summer perfumes (it smells nice to us!)
All of these features mean Bio-Catolet is also suitable for use with rodents and small domestic animals. 
The manufacturers claim "Bio-Catolet lasts longer than other cat litters" but that will depend on what you are comparing it to. They do offer this guide:
12lt | = 7/10 days | 25lt | = 20/24 days |
Which is equivalent to around 45 pence per day. | 
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