PROGROW BLACK GRAVEL 2-4MM 10KG
Natural ProGrow Black Gravel with a diameter of 2-4mm is an excellent substrate for fish and plants.
Thanks to the dark, contrasting blackness, it blends beautifully with the green of plants and various colors of fish.
ProGrow Black Gravel has round edges, so it can also be used in the case of fish feeding at the bottom, such as cuirass etc.
A 10 kg package is enough for a tank of about 60 liters.