4.97/5 based on
PetraMax Nitrogen Fertilizer Max
Boost your soil and plants' nutrient feeding with PetraMax's advanced formula.
"Used this on my plants & they’re all loving It!"
- Anthony Crown, Verified Customer
Out of stock
$29.99$24.99
$107.99$79.99
$179.99$129.99
$249.99$174.99
$194.99$179.99
$269.99$199.99
$399.99$299.99
$399.99$299.99
This liquid lawn food supplement has an ultra-high nitrogen formula to promote green grass and quick growth. Easily turn yellow & nitrogen deficient grass into a lush thick green!
PetraMax's Liquid Nitrogen Fertilizer has a nitrogen content of 28-0-0. This means it contains 28% nitrogen and no phosphorus or potassium.
Yes! Whether you have warm- or cold-season grass, this is the perfect liquid grass food for quick green-up. It's super-effective in making your lawn green and to achieve consistent growth. Ideal for both new and old lawns.
PetraMax Nitrogen Fertilizer has a 2-in-1 liquid lawn fertilizer formula that provides 70% quick-release nitrogen for rapid green and growth, and 30% slow-release nitrogen for ongoing growth between applications.
To apply PetraMax Nitrogen Fertilizer, mix 5oz of liquid nitrogen per gallon of water for maintenance or 10 oz per gallon to correct nitrogen levels. It can treat up to 1,600 Sq. Ft. for maintenance or 800 Sq. Ft. of nitrogen-deficient grass. For best results, use a PetraTools sprayer to evenly spray the mixture across the lawn.
PRODUCT FEATURES
01
HIGH NITROGEN CONTENT
02
WORKS FOR ALL GRASS TYPES
03
BEST FOR SPRING AND SUMMER
04
UP TO 25,600 SQ. FT. TREATMENT
05
7% QUICK-RELEASE
CUSTOMER REVIEWS
4.97 of 5
Based on 29 real customer reviews
FREQUENTLY ASKED QUESTIONS
HOW DO I CONTACT YOU?
Our customer success team can be reached at 1-800-613-6889; 7 days a week.
Monday-Friday: 8 AM-12 MN EST
Saturday & Sunday: 9 AM-5 PM EST, or reach out to us via email at support@petratools.com
You agree to receive follow-up text messages and calls by calling or texting this number. If you no longer wish to receive text messages or calls, you may opt-out at any time by replying "STOP"
HOW LONG DOES IT TAKE TO DELIVER?
Orders typically ship within 2 business days and arrive 3-5 days after shipment.
WHERE ARE YOU LOCATED?
We are located in central Pennsylvania.
IS THERE A WARRANTY ON EACH ITEM?
PetraTools provides a standard 3-month full warranty for manufacturer defects. If customer registers for extended warranty, PetraTools provides an additional 3 months limited warranty. Limited warranty covers replacement units due to manufacturer defects (shipping paid by customer).
PetraTools sprayers are available for free returns for 30 days post-purchase. All other chemicals and solutions are not eligible for returns or exchanges at this time. Please contact Customer Service if you have received a damaged product so we can replace it for you.
Otherwise, we ask that you be kind to our planet and share any unwanted orders with a neighbor or friend.
YOU MAY ALSO LIKE
UP TO | 20% Discount
GOLD CLUB.
Become a member of our Gold Club and get exclusive benefits only available to Members like extended warranties, free products, community access and more.
Explore further