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Refunds and returns are subject to 15% restocking fee (to cover our processing costs). Product must be unopened and returned at customer’s expense. Product must be unopened in brand new condition with no visible damage to packaging. Product damaged in shipping will be replaced. To begin refund/replacement process fill out the following form, include sales receipt, photos, and batch number.

Thank you, 

-Hydroponic Research


Return Merchandise Authorization Form
  • optional
  • Which product is this in regards to.
  • Batch # located on bottom of container
  • Whats going on?
  • Upload sales receipt from authorized re-seller
  • If there is a question to the integrity of the product, please post photo of unopened product here.
  • This field is for validation purposes and should be left unchanged.