SKU: 49091068413
iron aquarium plant fertilizer

iron aquarium plant fertilizer Fresh Zlements Iron Supplement for Planted Aquariums – Charterhouse Aquatics

Sale price$24.53 Regular price$27.26
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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Description

iron aquarium plant fertilizer Fresh Zlements Iron Supplement for Planted Aquariums – Charterhouse AquaticsFresh Zlements Iron is a specialized aquarium fertilizer crafted to deliver bioavailable iron directly to your planted tank, fostering robust and vibrant plant growth. Iron plays a vital role in chlorophyll production, and its deficiency often results in chlorosisthe yellowing of young leavesdue to irons limited mobility within plants. This formula effectively prevents such symptoms by supplying iron in its most absorbable form. The product contains

Fresh Zlements Iron is a specialized aquarium fertilizer crafted to deliver bioavailable iron directly to your planted tank, fostering robust and vibrant plant growth. Iron plays a vital role in chlorophyll production, and its deficiency often results in chlorosis—the yellowing of young leaves—due to iron’s limited mobility within plants. This formula effectively prevents such symptoms by supplying iron in its most absorbable form.

The product contains iron in the ferrous (Fe²⁺) state, which remains soluble in water across all pH levels, ensuring immediate availability to aquatic plants. Unlike ferric iron (Fe³⁺), which precipitates and becomes inaccessible at pH levels above 5.5, ferrous iron eliminates the need for plants to expend energy converting iron into a usable form. Many alternatives use iron-EDTA, a chelated ferric iron form that, while soluble, binds iron strongly and limits plant uptake efficiency. Fresh Zlements Iron bypasses these limitations by providing a more accessible iron source, promoting quicker and easier absorption without the drawbacks associated with EDTA chelates.

Use:
This iron supplement is readily absorbed by aquatic plants, encouraging healthy leaf development and vibrant greenery. It ensures consistent iron availability to prevent deficiencies and optimize chlorophyll synthesis.

Dosage:
Apply 1 mL per 10 liters (2.6 US gallons) of aquarium water to increase iron (Fe) concentration by 1 ppm. Shake well before use and maintain regular dosing to keep your plants thriving and lush.

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SKU: 49091068413

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4.1 ★★★★★
Based on 28 reviews
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None of your business
Whiting, US
★★★★★ 3
I guess the smell is offputting
Size: 2-pack, Style: Duo
My dog loves chocolate stuff. But for some reason, wasn’t a huge fan of these balls. She played with them a little bit, but they’re not her favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
J
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Jamie B
Waukegan, US
★★★★★ 5
Durable , dogs love them !
Size: 2 Count (Pack of 1), Style: Pack of 2, Size: 2 Count (Pack of 1), Style: Pack of 2
These chuck it balls are a fan favorite of my own dogs and my foster pups . So much so I have sent my foster home with them when they go to their new families! I seriously need an endless supply !
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Reviewed in the United States on April 30, 2026
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Verified Purchase
Lexie
Birmingham, US
★★★★★ 5
Whistles when thrown
Size: 2 Count (Pack of 1), Style: Pack of 2
One of my shepherd’s favorites! Truly does whistle when you throw it! Good quality!
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Reviewed in the United States on May 25, 2026
C
Verified Purchase
Chris Hoekstra
Lexington, US
★★★★★ 5
Whistle away my friend!
Size: 2 Count (Pack of 1), Style: Pack of 2
Love it! My dog loves it! The people at the dog park love it! The whistle is the best thing about these balls but the hard durable rubber and the denseness of the ball really make it fly. Let me quickly breakdown each of these: First the sound is like a...well, whistle coming from a human but oscillating and slightly different. It helps the dogs track where it goes and helps them find it better when it is getting dark (while flying of course, not when it is stationary). It barely makes a sound when throwing it with the wind but really howls when throwing it into the wind. This is why you get this ball and most everyone at the dog park perks up and wonders what that is, asks about it, and thinks it is very cool; which it is! Next is the durable rubber which doesn't have a single bite mark or split yet in 4 months of constant daily play for about 1 1/2 hours every day! The dog chews it as he brings it back and other dogs steal the ball and run with it while "killing" it perpetually and it has held up great. I don't claim this is going to be Kong ball durable but it is very well chosen rubber. Last is the denseness of the ball which really makes to go far in a chuckit launcher. One doesn't really notice how far this goes until going back to a tennis ball and realizing how short a tennis ball goes compared to this. The whistler ball, and presumably other chuckit rubber balls (glow, irregular bounce), go 30-40% farther when I throw then using the longest chuckit thrower. This is excellent and wears my retriever out even faster; not to mention the rippling muscles he has from sprinting that whole way! Overall I got both ball several months ago and we started with the blue ball and haven't had to touch the orange one yet. This is his goto ball at the park and it is the most popular ball, bar none, for all the dogs to steal. The bright blue aspect, the rubber aspect, the sound, and exclusivity of it make it coveted by dogs and owners. I might be gushing and glowing over this ball a bit much but I tend to do that when something unexpected ends up being part of your everyday life and blows you away at how wonderful it is.
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Reviewed in the United States on December 20, 2012
M
Verified Purchase
Murzeig
Lowell, US
★★★★★ 5
Great for dogs that are chewers
Size: 2 Count (Pack of 1), Style: Pack of 2
These are wonderful for our dog. The bright colors help us find them when our dog can't. The size is perfect to play fetch. Our dog will chew on it a bit and it stays together and does not fall apart. That is a big bonus because our dog is a chewer!
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Reviewed in the United States on February 4, 2026

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