Laguna Bio Booster - 473 ml (16 fl oz) Nests 50 L (3050 cu in)

50 L (3050 cu in) Other sizes available : 61265 Living World Fresh 'N Comfy Blue

Designed specifically for active chewers

FX5 and FX6 High Performance Canister Filters

Neck sizing:To find the correct neck size for your cat

and a 7 m (22 ft) electrical cord with grounded plug

Laguna Bio Booster - 473 ml (16 fl oz) Nests 50 L (3050 cu in)Laguna Bio Booster quickly goes to work as soon as you put it in the water and provides long lasting results. A biological water treatment, Bio Booster contains millions of beneficial bacteria that boost the natural biological efficiency of ponds as well as reduce and control toxic ammonia and nitrite. Bio Booster also matures filters and filter media, which is critical for the growth of beneficial bacteria. Safe for fish and plants, Bio Booster