Flourish Excel works well in my planted aquarium. I use it in conjunction with CO2 injection, fertilizers, and high lighting. It provides Co2 to my plants in a different form than gas CO2, and also helps to kill off algae. I highly recommend this product to anyone that love planted aquariums.
Verified purchase: Yes | Condition: New
Essential for planted aquariums without CO2 infusion. Keeps plants healthy and vigorous and discourages algae growth. I use it in all of my tanks, and it doesn't harm any livestock. Fantastic product.
Verified purchase: Yes | Condition: New
Great product and price would not be without also the only thing to control and kill beard algae the only thing!
Verified purchase: Yes | Condition: New
Great product, really helps with my newly planted tank.
Verified purchase: Yes | Condition: New
Plants are looking good and the BBA turned orange and died away.
Verified purchase: Yes | Condition: New
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