SKU: 48153580162

Flourish Nitrogen 500 ml

Sale price$64.71 Regular price$71.90
Save 10%

Pay in installments of $17.98 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Flourish Nitrogen 500 mlFlourish Nitrogen is a highly concentrated (15,000 mg L) mixture of nitrogen sources. It supplies nitrogen in both the nitrate form and the preferred ammonium form for plants. KEY FEATURES: Nitrogen booster for planted aquariums 15,000 mg L blend of nitrogen sources Delivers nitrogen in both nitrate and ammonium forms DIRECTIONS: Beginner For every 160L (40 US gallons), apply 2. 5mL (half a cap) twice a week, or adjust based on signs of nitrogen

Flourish Nitrogen is a highly concentrated (15,000 mg/L) mixture of nitrogen sources. It supplies nitrogen in both the nitrate form and the preferred ammonium form for plants.

KEY FEATURES:

  • Nitrogen booster for planted aquariums
  • 15,000 mg/L blend of nitrogen sources
  • Delivers nitrogen in both nitrate and ammonium forms


DIRECTIONS:
Beginner
For every 160L (40 US gallons), apply 2.5mL (half a cap) twice a week, or adjust based on signs of nitrogen deficiency (such as stunted growth or chlorosis). If you require smaller doses, keep in mind that each cap thread equals roughly 1mL.

Expert
The beginner dosage increases nitrogen by an amount equivalent to 1 mg/L nitrate. This amount can facilitate roughly 4g of dry growth or about 20g (hydrated) over the course of a month, provided all other essential nutrients are available. For enhanced growth, use a proportionately larger amount.

To achieve a specific nitrogen increase, follow this formula: 0.25vn=m, where v represents the tank volume in gallons, n is the desired nitrogen increase (if using a "nitrate equivalent" for "n", apply a factor of 0.05 instead of 0.25 in the formula), and m is the product volume to be used in mL. For instance, to elevate 20 gallons by 0.20 mg/L nitrogen, you would calculate: 0.25*20*0.20=1mL.


Expires on 23 Jun 2031
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48153580162

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
LATASHA JORDAN
Chelsea, US
★★★★★ 5
Nice
Size: 9, Color: Black
Very comfortable. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
C
Verified Purchase
Ce
Phoenix, US
★★★★★ 5
Comfortable
Size: 7, Color: Black
Super comfy and stylish, I’ve never worn these styles of loafers however I’m glad I purchased these. I’ve purchased another pair in a different color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Monique flakes
Lowell, US
★★★★★ 5
Outstanding quality
Size: 11, Color: Black Faux Leather, Size: 11, Color: Black Faux Leather
The loafers are very comfortable with the puffy insole, very nice quality, and overall a very good shoe. I suggest a half a size up because they are kinda narrow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
C
Verified Purchase
Charles B.
Dallas, US
★★★★★ 5
nice loafer
Size: 10, Color: Brown Faux Suede
comfortable and nice-looking loafer. i wear 10.5 and ordered 10 and they fit fine. haven't worn them much yet so i can't say how they'll hold up but seem pretty nice for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
G
Verified Purchase
Gingerman
Lowell, US
★★★★★ 4
Great Bang for Buck! SIZE DOWN!
Size: 11, Color: Tan Faux Leather
The Quality of these shoes are great! They feel good, are a deep brown color, the stitching is good, all in all great shoes. They are comfortable to walk around in making them a versatile choice for any occasion. My only issue was sizing. As everybody says these shoes run big, I am usually a 10.5/11. I went with the 11s and they are slipping off my heels. Size Down!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

recommand products