Amount of Power Sand and Aqua Soil to Use
Aquarium Size
Power Sand
Aqua Soil
30x30x30cm tank
(1ft cube)
1 2-litre Power sand S
or
Power sand Special S

1 to 2 3-litre bag
60x30x36cm tank
(2ft tank)
1 2-litre Power sand S
or
Power sand Special S

1 9-litre bag
(optional 1 3-litre bag for added depth)
90x45x45cm tank
(3x1.5x1.5ft)

2 2-litre Power sand M
or
up to 1 6-litre Power sand Special M

3 to 4 9-litre bags
90x60x60cm tank
(3x2x2ft)

3 2-litre Power sand L
or
1/3 18-litre Power sand Special L

4 to 5 9-litre bags
120x45x45cm tank
(4x1.5x1.5ft)
3 2-litre Power sand M
or
1 6-litre Power sand Special M

4 9-litre bag
(optional 1 to 2 3-litre bags for added depth)
120x60x60cm tank
(4x2x2ft)
4 2-litre Power sand L
or
2/3 18-litre Power sand Special L

5 to 6 9-litre bags
180x60x60cm tank
(6x2x2ft)
6 2-litre Power sand L
or
1 18-litre Power sand Special L

7 to 9 9-litre bags