Aquael Aqua Decoris Natural Aquarium Substrate Basalt Gravel 2-4mm 10kg

Aquael Basalt Aquarium Gravel 2-4mm 10kg – Dark Substrate that Calms Timid Fish Instantly

Aquael Basalt Aquarium Gravel 2-4mm 10kg creates a natural dark foundation in freshwater aquariums. Timid fish gain confidence from the black tones. Rounded grains measure two to four millimetres. The material stays water neutral. Aquarists appreciate the contrast it brings to plants and fish alike. Bottom dwellers move safely across the surface.

Plus, this black basalt aquarium gravel 10kg offers easy maintenance. Owners rinse it once before setup. The bag size fits most home tanks perfectly. It supports plant growth through better rooting. Fish enjoy the secure environment day after day.

Key Features:

• Natural basalt composition: This dark gravel delivers impressive contrasts and suits all freshwater aquariums.
• Ideal for timid fish: Shy species prefer the dark substrate for camouflage and reduced stress.
• Safe for bottom dwellers: Rounded edges prevent injury to delicate fish skin during movement.
• pH neutral properties: The gravel does not change water hardness or chemistry.
• Enhances tank setup: It promotes biological filtration and helps plant roots establish firmly.

Size/Weight: The gravel features a grain size of 2-4 mm. Each bag weighs 10 kg and covers small to medium aquariums effectively.

A must-have for any tank setup, ACO Clear Magic Purifying Powder 5g clears cloudy water fast after adding new gravel, and you will be very grateful you had it on hand when your tank clears in a fraction of the time instead of staying murky for days or even weeks.

FAQs about Aquael Basalt Aquarium Gravel 2-4mm 10kg

How do shy fish benefit from this substrate?
The dark colour provides camouflage and helps them feel secure in the tank.

Does it impact water parameters?
No. The gravel stays completely neutral and maintains stable conditions.

What preparation does the gravel need?
Rinse the product under running water to clear any dust before placement.

Is the grain size safe for all fish?
Yes. The 2-4mm rounded pieces protect the bottom dwellers.

How much gravel does one bag provide?
The 10kg bag supplies enough for small to medium freshwater tanks.

Get Aquael Aqua Decoris Natural Aquarium Substrate Basalt Gravel and set up a natural habitat today.