Holland Secret H202 29% 4L Nutrients Growing Tips for Fluorescent Lamps

Growing Tips for Fluorescent Lamps

• External breaker system protects against power surges

Economical

The detachable lid also fits other fast food and solo cups so you can convert any compatible cup into a makeshift water pipe

natural and organic-based plant food

Holland Secret H202 29% 4L Nutrients Growing Tips for Fluorescent LampsSuper 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