Fluval Bio Stratum, Aquarium Gravel Substrate for Aquatic Plant Growth, 4.4 lb

Excelente calidad

I absolutely love this stuff for growing and rooting plants. It's nice and fine, allowing those fine baby roots to easily grow through the medium. It also has plenty of beneficial bacteria and food to help the plants get growing nicely. Easy to use too, just pour from the bag and give it a little rinse before use. It's a really small grain so you use a bit more compared to the other types of stratum. I really love the stuff!

Good stuff, no clouding of water did not rinse, yet to test water as cycling. Added water slowly with cup in bottom of tank to minimise disrupting it, plants seem happy (they were browning when first purchased now green)

Substrat de très bonne qualité. Arrivé bien emballé et dans les temps.

Este producto es excelente para la acuariofilia.