Original sentence: It can be also carnivorous, feeding on other slugs.It can be four times faster than banana slug, that is herbivore slug of comparable size.Limax maximus is omnivorous and feed on plants and on fungi
Edited sentence: It can also be carnivorous, feeding on other slugs.It can be four times faster than the banana slug, which is an herbivorous slug of comparable size.Limax maximus is omnivorous and feeds on plants and on fungi