JOIN US

JOIN US

Join Hydrosphere Association now to contribute to get plastic-free waters worldwide!

Standard

Membership ( 12 Months )
40
( € 35 )
  • Membership Card
  • Membership Pin

Silver

Membership ( 12 Months )
Free Grant
min. ₣ 45 ( € 40 )
  • Membership Silver Card
  • Membership Pin