Perfect bio-functionality – and highly attractive as well

Crystal quartz gravel

Rounded grains protect bottom-dwelling fish

• Hardener-free
• CO₂-proof
• Light-resistant
• Water-neutral
• Grain size 1-2 mm
• Rounded edges protect bottom-dwelling fish

DENNERLE crystal quartz gravel is available in 6 different colours: Natural white, dark brown, slate grey, roe brown, moss green and diamond black

Variants and article numbers:

Colour::	Natural white	Dark brown	Slate grey
5 Kg:	Art. no. 1743	Art. no. 1744	Art. no. 1748
10 Kg:	Art. no. 1729	Art. no. 1730	Art. no. 1731
Colour:	Roe brown	Diamond black
5 Kg:	Art. no. 1749	Art. no. 1755
10 Kg:	Art. no. 1732	Art. no. 1733

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