Grijze Wolkenstenen 5-10 cm (per kg)

The 5-10cm sizing is perfect for my aquascape—the grey tones tie the whole tank together beautifully. Every piece has its own character, almost like little clouds frozen in stone, and they were clean and ready to go right out of the bag.

These stones are heavier than I expected for their size, which is nice because they settle into my aquascape without floating around. The grey tone is really calming, and the cloud-like shapes make the tank look natural instead of just dumped in.

I was a little worried they’d arrive crushed, but every stone came intact with lovely smooth, cloudy shapes that fit perfectly into my planted tank. The 5-10 cm size is just right for creating a natural slope, and the grey tones make the green pop beautifully.