Auxiliaires
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Guard'n'Aid OxyPlus 12 %, 5 L
Increases oxygen content and maintains system cleanliness. Can also be used in seed germination and as a preventative against pythium. -
Guard'n'Aid OxyPlus 12 %, 1 L
Increases oxygen content and maintains system cleanliness. Can also be used in seed germination and as a preventative against pythium.