Seachem Flourite Black Plant Substrate 3.5kg kockney-koi together with the ionization of

together with the ionization of water

Provides an extensive biological surface area of 2600 sq ft (240 m²)

and cover you from just 150L all the way up to 600L systems

Phosphate accumulation can be a challenging issue in maintaining a pristine aquatic environment

Capacity: Suitable for up to 1

Seachem Flourite Black Plant Substrate 3.5kg kockney-koi together with the ionization ofSeachem Flourite is a high quality, porous clay gravel ideal for natural planted aquariums. Its stable structure and rich, earthy appearance complement a variety of planted aquaria but are equally suited to any freshwater aquarium. Designed to support robust plant growth, Flourite works best when used as the primary substrate bed but can be mixed with other gravels if desired. Unlike other substrates, it does not require additional gravel modifiers