Prevents pipe blockages in irrigation (fertigation) systems

stopbloc 250StopBloc helps prevent irrigation blockages by resisting the formation of nutrient deposits in feed-lines, sprayers, drippers, pumps and filters.

  • StopBloc also helps prevent build-up of nutrient deposits at the root-zone
  • Compatible with all types of nutrients / fertilizers, systems and substrates.
  • Use in conjunction with  Pythoff for maximum results.
  • Multilingual label
Where to Buy?  USA | Canada | UK | Australia | New Zealand | Other
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