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Holland Secret H2O2 Hydrogen Peroxide 29% 1L/4L

Super concentrated oxygen supplement for healthier root growth. provides extra oxygen to root areas where water prevents oxygen penetration. Helps germination, kills bacteria, purifies water and removes chlorine.

Holland Secret H2o2 1L 29%

SKU: 692236030229
C$19.95Price
Excluding GST/HST
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