ÈÕº«×ÔÅÄ

Black Friday Savings 20% Off - Use Code BFCM25

ÃÛÌÒ´«Ã½ Satisfaction Guarantee.

Free Domestic Shipping On Orders $75+.

Nutrient Feeding Chart (per Gallon)

Starter Kit is compatible in soil, hydroponic systems and all growing mediums.

Mixing Procedure

1) Fill your reservoir with water.  It may be filtered or tap water.  If you use filtered water you may need to add some CalMag & Iron.

2) Add HUMBOLDTS SECRET NUTRIENTS listed on the feed chart (Shake each bottle a little bit)

3) After you add your nutrients, adjust the PH so that your end mixture in your reservoir is between 5.5 and 6.5 (If needed.)

4) Can be used in Soil, Coco, Deep Water Culture (DWC) and Aeroponics.  Typically less nutrients are used in DWC. If you grow in Hydroponics it is recommended that you use  Golden Tree at a lower dose and use Plant Enzymes. We suggest you play around with the amounts of each nutrient and find out what works best for your setup as there are many variations to growing.

Additional Information

1) In order to have a successful grow growers should use at minimum Base A, Base  B & Golden Tree. 

2) For Veg: Add 1-2ml of Golden Tree per gallon to your reservoir. Then, add your base nutrient until PPM levels of the reservoir mixture reaches between 800-1000 (Hanna Scale)

For Flower: Add 2-5ml of Golden Tree, then add base nutrient into your reservoir  until your PPM levels of the reservoir mixture reaches between 1000-1300 (Hanna Scale, which is 2.0-2.6 in EC.) Remember that this is a rough estimate. Strains and growing mediums vary, some will enjoy higher PPM's and some lower.  Flushing at the end is not necessary.

Try at home before you pay
Pay $0 today
At checkout, we'll temporarily place an authorization hold on your card but won't charge you anything.
Trial
Your trial is for 30 days from purchase.Try at home, and if you don't like it send it back.
Pay
Pay for what you keep
If you do not return your order, we will charge you after 30 days.