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FlairForm StopBloc - 250ML / 1L / 5L / 20L | System Care

SKU: ADDT99270
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The feed circuit, especially restrictive feed outlets like drippers, can become blocked with salt build-up, dirt, algae, root growth and medium. To minimize this problem:

  • Employ a filter on the inlet to the nutrient pump. Also, in recirculating systems, install a filter in the return line. Ensure filters have a large surface area. This will minimize how frequently they need to be cleaned.
  • Position plants to avoid roots being drawn into drain outlets.
  • Maintain nutrient pH well below 6.5 to help prevent salt precipitation (particularly calcium sulfate).
  • Routinely disinfect the nutrient solution to prevent the build-up of algae and slimes.
  • Ensure nutrients are fully soluble.
  • Avoid using water that has high “hardness” levels.
  • Use a regular maintenance schedule. Routine 'discarding' and 'flushing' will help prevent the build-up of solids such as insoluble salts, algae and plant debris. Between crops it is useful to perform a chemical flush to remove insoluble precipitates.

In The Box

  • [1] x FlairForm StopBloc - 250ML / 1L / 5L / 20L | System Care
  • StopBloc also helps prevent the build-up of nutrient deposits at the root zone
  • Compatible with all types of nutrients/fertilizers, systems, and substrates
  • Use during vegetative & flowering 
  • For use in hydroponics, soil or coco
  • Dose rate 0.2ml/L (0.8ml/Gal)
  • Available in 250ml, 1L, 5L and 20L
  • Technical: Click here to view product labels, feed charts, brochures and MSDS

StopBLoc helps prevent irritation blockages by resisting the formation of nutrient build-up in feed-lines, drippers, sprayers, pumps, and filters. StopBloc is compatible with all types of nutrients/fertilizers, systems, and substrates. Add StopBloc to existing nutrient solution at 0.2ml/L (1/6 tsp/gal). For re-circulating nutrients, re=dose every 14 days.

KEEP OUT OF REACH OF CHILDREN.

  • When to Use: Seed to harvest
  • Dosage: 0.2ml/L (0.8ml/Gal)
  • Substrates: Hydro / Coco / Soil
FlairForm StopBloc Grow Chart
FlairForm StopBloc Grow Chart