water retention crystals There are 11 products.

water retention crystals

From french conception and french manufacturing, our water retention crystals absorb until 400 times their weight in water and restores it  according to the needs of plants.
On a evaporative tray or added to the various substrates, they are particularly adapted for the preservation of orchids by supplying them a regulated humidity. 
Just vaporize some water on the surface to maintain...  More

  • recharge hydro-retenteur 5 litres
    Available
    recharge...

  • Pack 2 tubes de cristaux hydo-rétenteurs
    Available
    Pack 2 tubes de...

  • Coffret FLORAGEL
    Available
    Coffret FLORAGEL

  • cristaux hydro-retenteur 15 litres
    Available
    cristaux...

  • Pack 4 tubes de cristaux hydo-rétenteurs
    Available
    Pack 4 tubes de...

  • Pack 2 coffrets FLORAGEL
  • Pack 6 tubes de cristaux hydo-rétenteurs
    Available
    Pack 6 tubes de...

  • Pack 3 coffrets FLORAGEL
  • cristaux hydro-retenteur 45 litres
    Available
    cristaux...

  • Super Pack 50 litres + 100 g d'engrais
  • cristaux hydro-retenteur 90 litres
    Available
    cristaux...