Bring a fascinating piece of desert nature even into the smallest nano tanks or selection facilities: The SP-Vukaholz in its slim and compact 80 mm long version is a beautiful, purely natural hiding place for your aquarium inhabitants. Originally from Mexico to Brazil, this wood is very special – it does not come from a classic tree, but from the dried skeleton of a cactus. With its characteristic grey-brown coloration, fine porous structure, and uneven shape, it sets extraordinary, natural accents in minimal space.

Your advantages at a glance:

• Natural Hideaway: The mesh-like lattice structure of the cactus wood offers countless small caves, passages, and safe retreats, perfectly tailored to the needs of shrimp, newly hatched offspring, and dwarf crayfish.
• Gentle Humic Acid Source: Vukaholz releases important humic acids into the water over a long period. These support molting, strengthen the immune system of your invertebrates, and promote the biological balance in the tank.
  (Note: Humic acids can lead to a biologically valuable and absolutely harmless amber coloration of the water.)
• Premium Quality: Our Vukaholz is completely untreated and has been specially gently dried to guarantee maximum purity and absolute safety for your sensitive aquarium inhabitants.

💡 Important Application Note (Soaking):

Since it is a pure natural product, the Vukaholz should be pre-soaked in a suitable container for at least 2-3 days before use in the aquarium. Please change the water daily. Saturating the tissue prevents it from floating in the tank and washes out initial excess tannins.

Product details:

• 100% genuine cactus wood (untreated & specially dried)
• Perfect growth surface for beneficial biofilm for continuous grazing
• Optimal for mini-scapes and tiny hiding places thanks to its ultra-compact and narrow shape