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Collection: PH Testing/Control

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pH Control (7 products)

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GH pH Control Kit

GH pH Control Kit

Regular price $22.75 USD

Regular price Sale price $22.75 USD
Unit price per
GH pH Down

GH pH Down

Regular price From $15.68 USD

Regular price ~~$14.39 USD~~ Sale price From $15.68 USD
Unit price per
GH pH Up

GH pH Up

Regular price From $9.72 USD

Regular price Sale price From $9.72 USD
Unit price per
GH pH Test Indicator

GH pH Test Indicator

Regular price From $9.49 USD

Regular price Sale price From $9.49 USD
Unit price per
Chemboys pH Down

Sold out

Chemboys pH Down

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD
Unit price per

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Chemboys pH Up

Chemboys pH Up

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD
Unit price per
Cutting Edge Solutions pH Down

Sold out

Cutting Edge Solutions pH Down

Regular price $13.99 USD

Regular price Sale price $13.99 USD
Unit price per

Sold out

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GH pH Down

View full details

GH pH Down

Regular price From $15.68 USD

Regular price ~~$14.39 USD~~ Sale price From $15.68 USD

Unit price / per

GH pH Down

Regular price From $15.68 USD

Regular price ~~$14.39 USD~~ Sale price From $15.68 USD

Unit price / per

GH pH Up

View full details

GH pH Up

Regular price From $9.72 USD

Regular price Sale price From $9.72 USD

Unit price / per

GH pH Up

Regular price From $9.72 USD

Regular price Sale price From $9.72 USD

Unit price / per

GH pH Test Indicator

View full details

GH pH Test Indicator

Regular price From $9.49 USD

Regular price Sale price From $9.49 USD

Unit price / per

GH pH Test Indicator

Regular price From $9.49 USD

Regular price Sale price From $9.49 USD

Unit price / per

Chemboys pH Down

View full details

Chemboys pH Down

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD

Unit price / per

Chemboys pH Down

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD

Unit price / per

Chemboys pH Up

View full details

Chemboys pH Up

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD

Unit price / per

Chemboys pH Up

Regular price From $8.50 USD

Regular price Sale price From $8.50 USD

Unit price / per