API Root Tabs Plant Fertilizer for Freshwater Aquariums (10 Count, 13g)

Works well. Cheaper than petsathome. Plants seem healthy and bright green. Easy to unpacked. Size is as expected. I also used co2, co2 booster and fertiliser

Love this for my planted tank! It’s really helped improve plant growth, especially for root feeders. After using it, my plants look healthier and more vibrant. Easy to use and a great addition to any planted setup. Definitely recommend!

Bought these a few times now , really do improve the plants condition

Really good product plants are growing well

Was bit skeptical about these specially with some bad reviews however having planted aquarium I need something for my plants to thrive. At first when I put them in yes they start to dissolve so have to be quick but then noticed my tank started to go bit cloudy. Got up this morning and my tank has cleared up know these don't work fast but hopefully my plants will start getting something as my swords leaves are starting to curl. I did use once before the liquid from a pet shop and sent my nitrites and nitrates through the roof which did kill few my big clown loaches and endlers. These are good if read the instructions I dug mine about an inch so that's prob why I had some clouding,but so far so good in my tank now I have lemon blue eye bristlenose and blue pearl shrimp and as said they still alive.

Very easy to use & a trusted brand, maybe a bit pricey? But what isn't these days!

This review is based on the the usability of the product. It was so hard to put the tabs in the medium. The moment I put it in the tank it started to dissolve like those paracetamol water soluble tablets for headaches. It did not give me enough time to put it at my desired location in the soil which creates panic. Also, somehow using the big scaping forcep to put it in the medium tab stuck on the tip and won't let go that resulted in disturbing my carpet grass as it is still fragile. Despite all of it the tabs are still at the soil surface and not completely under the medium which made made my water merky for a while. Measured the ph it seems normal and no adverse effects on the tank so far. Can't comment on the results as it seems too soon it's only been 10 days. I won't buy it again.

Does exactly what it is ment to and helps aquarium plants go. They last a while and make the plants look really good.

Not sure how it will work on my plants but it did make my aquarium water cloudy and brown. I have changed half tank water the next day after using this tabs. Hopefully cloudiness and discoloration will go away and won’t effect my fishes. Won’t buy it again

Happy with product will purchase again! Thank you

Used these for my planted tank and they have Ben great. Good color and growth. I put them in every couple of months. Good value and quality. Provide the nutrients your plants need.

Very useful for planted tanks

product works well well combined with api leaf zone, please note if your aquarium is heated they will start dissolving much more quickly so you want to try to get them in the substrate fast. Once I adjusted my light cycles and used this product I saw an instant growth and healthy glow in my plants.