Petrified Wood XL82 aquarium decoratie this food does not cause

this food does not cause algae

it is important to work with different sized stones

Voltage: 12 V DC

Is it really a complete fertilizer

Petrified Wood XL82 aquarium decoratie this food does not causePetrified Wood, or fossilized wood, consists of plant and wood remains that have fossilized over millions of years. This allows you to recognize leaf veins and sometimes even tree rings in these fossils! The colors are highly varied, which gives them a high decorative value. These stones are eye catchers with a unique story for your aquarium. Petrified Wood may contain calcium and release it in limited amounts. XL stones are 1. 8 kg and heavier. L