Neem Oil & Plant Washes

Looking for a natural way to prevent pests and fungi? Keep your leaves healthy and clean with Hydrobuilder’s Neem oil and leaf washes. Spray directly onto your leaves to give your plants a healthy green and shine. Many of our leaf washes have helped to produce award winning foliage as well as giving your plants a healthy clean taste.

What is neem oil?

Neem oil is a natural, organic compound derived from the neem tree. This non-toxic oil does wonders for pest and disease prevention and management. It acts as a repellent to many insects, and interrupts their hormonal processes. Neem oil also prevents fungal growth, and can kill many diseases and viruses that attempt to infiltrate your plants!

Is neem oil harmful to plants?

Neem oil is an incredibly safe product to use on your plants, for either preventative or corrective measures. The oil is derived from a plant itself, and will not harm you or your plants.

What bugs does neem oil kill?

Neem oil can eradicate just about any insect or pest you can think of, including:

  • Aphids
  • Spiders
  • Whiteflies
  • Gnats
  • Nematodes
  • Any many more!

Struggling with powdery mildew? We wrote a definitive guide to preventing and treating powdery mildew for those dealing with this common indoor gardening fungus.

If you have any questions about using our neem oil or plant wash products, give us a call at 888-815-9763 and let our expert growers help you out!

Read more...

List Grid

Set Descending Direction

5 Item(s)

  1. NPK Industries Power Wash Ready-to-Use

    Item #: NPKPOWER

    Available in 4 Options

    $10.48 - $90.63
  2. NPK Industries PM Wash Ready-to-Use

    Item #: NPKPM

    Available in 4 Options

    $20.28 - $102.35
  3. NPK Industries Ultimate Wash Ready-to-Use

    Item #: NPKULT

    Available in 4 Options

    $0.00

    Out of stock

List Grid

Set Descending Direction

5 Item(s)