L/F PH 4.01 calibration solution

Discussion in 'Equipment' started by Coral2Coral, Dec 26, 2017.

  1. Coral2Coral

    Coral2Coral Supporting Member

    Hi guys,
    Does anyone know which local fish store have the PH 4.01 calibration solution in stock? Or anyone has a extra one laying around they could sell? Need to calibrate the ph probe for the cal reactor and don't want to wait a week or so for delivery.

    Thanks in advance!
  2. Coral reefer

    Coral reefer President

    Not sure where you live, I'd call aquatic collection, I think they have it. And if they don't the hydroponic store right next to them almost certainly does.
  3. Vhuang168

    Vhuang168 Supporting Member

    Neptune usually has it.

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  4. robert4025

    robert4025 Sponsor

  5. Coral2Coral

    Coral2Coral Supporting Member

    Im in SF. I'll check AC & Neptune tomorrow.
    Thanks guys!
  6. Wlachnit

    Wlachnit Vice President

    I’m in Pleasanton but would be happy to give you a large vial

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  7. daddio

    daddio Supporting Member

    I have some in Redwood City
  8. Coral2Coral

    Coral2Coral Supporting Member

    Thanks guys! Just picked up some from fellow BAR member EUOD here in SF.

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