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Your cart is empty.Iron (Fe) is an important component of plant nutrition. In case the plants have fading leaves this may be due to lacking iron. The sera Fe-Test provides quick information about possible deficiencies. Directed fertilization with sera florena or sera florenette immediately counteracts the deficiency. Detection of chelatized (stabilized) iron is possible. Sufficient for approx. 75 measurements.
Collet Bernard
Reviewed in France on February 27, 2025
Qualité sera
Nicola Poloniato
Reviewed in Italy on August 7, 2024
Mi sono sempre trovato bene con i test di Sera. Basta seguire bene le istruzioni e il risultato sarà affidabile. Consigliato.
Nguyen
Reviewed in the United States on March 12, 2024
This is a great product. Combine with seachem iron, you can dose the exact amount for your red plants those that use iron. In general, plants need iron. Too much can kill your fish. I have had 3 different sera test kits so far they all work. Worth every penny!P.S to manufacturer - I wish you guys can make the words larger a bit or at least highlight important information on the manual so that is legible. Other than that great products.
コロ助
Reviewed in Japan on April 9, 2024
わかりやすかった
Rocio
Reviewed in Spain on April 25, 2024
Me vino perfecto
Customer
Reviewed in the United States on July 31, 2023
Kit is missing the measuring spoon that is listed on the side of the packaging and in the instructions. Can’t find anywhere to buy a replacement for it or info on how much volume is in ‘2 scoops’ … so this whole kit is worthless to me right now. 0/10: do not recommend.
Henry K. Bierling
Reviewed in the United States on May 26, 2023
The box does not contain a color chart, although the outside of the box specifies there should be one. Without a chart the product becomes useless and a waste of money. I happened to have a chart from a previous sera iron test kit and will keep this shipment as is.
Kevin
Reviewed in the United States on July 23, 2022
Venía incolploeto y usado
gobo
Reviewed in the United Kingdom on October 18, 2021
Ok
R. Hesse
Reviewed in the United States on April 9, 2021
I like the large vial compared with the tiny API ones that always crack over time. This vial won't crack. Also, the color chart is on the instructions. One review mentioned that it wasn't included, but it's on the top of the instructions.
Robert Tartaglia
Reviewed in the United States on July 28, 2020
My test kit didn’t come with a spoon to measure reagent one. So... it’s useless
Luc Benech
Reviewed in the United States on July 9, 2019
I was using another iron test which I never really trusted. This one is very accurate
Douglas Benoit
Reviewed in the United States on June 16, 2019
...and there was no color comparison chart in the kit.
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