This ceramic soil / substrate is perfect for aquarium planted / tropical fish tanks.

Plant roots easily penetrate and spread throughout the substrate.

Size: 2-4mm
Colour: Volcanic Red
Material: Ceramic
Aquarium substrate for aquarium plants
Good water and air penetrability
Great substrate pebble for aquarium fish tank

Supplied in 5kg, 10kg, 20kg, 30kg, 40kg and 60kg packages (please select)

FORMULA FOR CALCULATING REQUIRED SUBSTRATE / GRAVEL PER TANK
To work out how much sand or gravel you'll require to achieve a Two Inch (2") Gravel depth in your Fish Tank please use the following formula:

1) Multiply Tank LENGTH by Tank WIDTH (in inches) For example: 47" Inches x 19" Inches = 893
2) Divide the answer by 10. For example: 893 / 10 = 89.3
3) Convert to KG Kilogrammes by dividing answer by 2.2. For example: 89.3 / 2.2 = 40.5 KG REQUIRED

GENERAL GUIDELINES FOR 2" SUBSTRATE / GRAVEL DEPTH

60cm / 2ft TANK = 25 kg
80cm / 2.6ft TANK = 30kg
100cm / 3.3ft TANK = 35 kg
120cm / 4ft TANK = 40 kg

These are approximates and of course you may want to have a deeper or thinner layer of substrate / gravel.