Login
804-526-4000
804-526-4000
Order Flowers!
Celebrate!
Sympathy
With Love
Just Because
Mother's Day
Annuals & Veggies
Annual Bedding
Mums
Herbs
Seeds & Seed Starting
Veggies
Perennials
Ground Covers
Vines
Potted Bulbs
Grasses
Flowering
Non-flowering
Plant More Pollinators
Trees
Japanese Maples
Large Deciduous
Flowering
Conifers
Fruits & Nuts
Small Fruits
Evergreen
Shrubs
Roses
Flowering
Evergreen
Deciduous
Tropicals
Container Gardens
Houseplants
Succulents & Cactus
Citrus Collection
Poinsettias
Cannabis Cultivation
Garden
Tools & Accessories
Fertilizer
Grass seed
Repellents
Bird
Ponds
Bagged Goods
Controls
Pottery
View all →
Gift
Community
Contractors
Repotting Services
Photographers & Policy
Donations
Pumpkin Patch 2023
The Plant Doctor
Employment
Sale!
Physical Gift Cards
Gift cards
Loyalty
0
All Perennials! Buy 2, Get 1 Free!
Mix and Match. In-Store Only. Through Wednesday, August 23rd.
Home
>
NT Labs Nitrite Test Kit
NT Labs Nitrite Test Kit
$16.99
Write a review
Nitrite is produced by beneficial filtration bacteria as they break down the harmful waste ammonia excreted by the fish. Like ammonia, it's not visible to the naked eye. Although it's not as toxic as ammonia, nitrite is still damaging to the fish
2
in stock
+
-
Add to cart
Have it delivered
Local delivery
Curbside pickup
Anytime during store hours
Details
+ Add your review
Add to wishlist
/
Add to compare
Customer Reviews
+ Add your review