*Not available for sale ONLINE. Pick up from IN-STORE only. Thank you!

Holland Secret H2O2 Hydrogen Peroxide 29% 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.

Must be diluted before using.

Add 1-2ml per 4L of water. Let stand for 20 minutes, then add to plants.

NOTE: Never add Holland Secret H2O2 to hydroponic systems or nutrient solutions that contain organic or biological additives as Holland Secret H2O2 will destroy them.

HYDROGEN PEROXIDE  H2O2 29% – RETROBRITE

H2O2 is an unstable molecule. When it breaks down, a single oxygen atom, a molecule of water, is released. This oxygen atom is extremely reactive and will attach itself to either another O-atom, formulating a stable oxygen molecule, or attach to a nearby organic molecule. This is the method by which H2O2 is beneficial.

Dilution Rate: Dilute at a rate of 2mL per liter

Active Ingredient: Hydrogen Peroxide 29% Technical Grade

CAUTION All chemicals must be stored out of reach of children. H2O2 is extremely corrosive, do not swallow. Avoid contact with eyes, skin, and clothing. Wear rubber gloves and safety glasses.

Hydrogen Peroxide 29% Technical Grade

*Not available for sale ONLINE. Pick up from IN-STORE only. Thank you!

H2O2 MSDS