Permanent oxygen supply for your garden pond. A tab bubbles 6 weeks ahead and provides vital oxygen for all pond inhabitants. Can also be used under the ice in winter. 10 tabs supply 5000 l pond water for 6 weeks.
from 7,74 € *
Immediate help for acute oxygen deficiency. Regulates the oxygen content in the pond. Makes water crystal clear. Removes bad smells.
from 11,48 € *