Search  for anything...

Dr. Earth Nitro Big High Nitrogen Plant Food 1 Gallon

  • Based on 101 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $9.25 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 23
Order within 13 hours and 29 minutes
Available payment plans shown during checkout

Size: 1 gallon


Features

  • Contains the full spectrum of macro and micro nutrients thats plants need
  • Pathogen-free, pot of gold liquid fertilizer eliminates food safety concerns
  • Pot of gold can be applied throughout the growing cycle including the day of harvest
  • Sustainable fertilizer created with human grade food products
  • Mix 4 oz. of pot of gold liquid fertilizer for every gallon of water apply every 14-28 days to soil

Description

Size:1 gallon This is the future of real sustainability - no food is ever wasted from the produce aisle, to fruits, to the meat and seafood department, we've created a solution that comes to the rescue - collecting it all just as it is expiring and would have otherwise been thrown away. Food waste from San Francisco, Los Angeles, Chicago, New York, Tampa, Houston, Atlanta, Seattle and major cities are now being collected and converted into omri listed organic fertilizers proudly offered by Dr. Earth advanced organics. This means that what was once landfill waste material can grow vegetables, trees, and everything that grows in the soil all across America. Nothing is wasted and would-be waste is upcycled. This is the real future of a sustainable solution.


Product Dimensions: 4.5 x 7 x 11 inches


Item Weight: 10.5 pounds


Manufacturer: Dr. Earth


Item model number: 446


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • only buy if you plan on making sure you ph your plant food
Size: 24oz
The reason I gave it the rating I did is because it's a very acidic mix so do not buy unless you own a ph tester and a tds tester.. it will drop your water down to a 4.0 ph, all in all once you ph this product to 6.5 at half the recommended dose... the girls absolutely love it in there vegetative state I also add cal mag plus by botanicare .. the plants thrive.. let your soil dry between feedings because fungus gnats love it just as much as your plant's ... show more
Reviewed in the United States on March 31, 2020 by Jesslyn Waiter

  • NItro Big HIGH N
Size: 1 gallon
Great product, easy to use. PH correction is necessary with this nutrient, but don't let that slow you down, it's time to move up anyway. Grab a PH pen and some PH up with this one then mix to your levels (7.2-6.2ph) mix well, and watch the results. Mixes well with macro and micro nutes, and creates top shelf results fast uptake and rapid greening. Dr. Earth has some great products for all gardening and cultivars. ... show more
Reviewed in the United States on November 23, 2020 by leonor Campos

  • Leaves no foul taste in wheatgrass juice.
Size: 24oz
Stinks like a toilet, but I knew it would. However, I can’t taste any difference in my wheatgrass juice. The grass grows a day faster and richer in color. This 24 oz bottle will last me years at one tablespoon per quart.
Reviewed in the United States on September 4, 2019 by Jean

  • Great for Bonsai and veggies!
Size: 1 gallon
Can’t say enough great things about this product. I use it primarily for my bonsai trees and vegetable garden. The results are great, I’m personally seeing a much higher yield in my tomatoes this season. Will continue to use!
Reviewed in the United States on May 22, 2020 by AZshopper

  • Works great
Size: 1 gallon
I used this on several plants I found to be nitrogen deficient. Within only a few days I noticed a complete change!
Reviewed in the United States on September 7, 2019 by Paula M. Wilson

  • My plants thrive
Size: 32oz
I fertilize my plants in the summer ( which is recommended) once a month. It STINKS!!!! But they look greener and have new growth. It makes them happy, so I’m happy. Reordered, last a long time.
Reviewed in the United States on July 3, 2021 by Debbie

  • Good product
Size: 24oz
Good product
Reviewed in the United States on October 2, 2019 by Lou

  • Works good on the MJ
Size: 24oz
Ive used this stuff for years. Careful ordering online.. if its hot out the bottle may explode.
Reviewed in the United States on July 28, 2021 by That541Guy

Can't find a product?

Find it on Amazon first, then paste the link below.