Fluval Bio-Stratum Volcanic Aquarium Soil - Powder Format - 2 kg (4.4 lb) Collectibles The long end-cap leads also

The long end-cap leads also provide the versatility to mount bulbs over any type of terrarium

you have sufficient CO2 in your tank

The intricate internal structure traps and holds pods safe until you release them into your aquarium

and temperatures can drop 10 degrees at night

There is no need for a foam gun with the easy-to-use spray can

Fluval Bio-Stratum Volcanic Aquarium Soil - Powder Format - 2 kg (4.4 lb) Collectibles The long end-cap leads alsoMade from 100% natural, mineral rich volcanic soil from Mount Aso in Japan and infused with beneficial nitrifying bacteria, Bio Stratum is specifically formulated to provide immediate biological activity and maintain ideal conditions for a thriving planted aquarium. Characterized by its non compacting 1 mm powder granules, Bio Stratum allows plants with even the finest and most delicate roots to easily spread throughout the porous substrate while