Tetra 246911 Active Aquarium Substrate 6 L

Tetra substrate fixed clowdy water problem for my aquarium. I placed substrate as the lower level, added one more layer of pond substrate, covered with stones. Plants love it, water cleared in couple days. Also added good bacteria gel into filter, all worked well for plants and fish are happy.

The bag was much bigger than I’d expected so really good value compared to other types of substrate. It is quite dusty so needs a good rinse before use, but otherwise really easy to use and looks nice in my tank. A few pieces have decided to float to the top but they’re too big to get stuck in the filter and easy to pick out. I would buy this again.

Working on a larger project and didnt wanna spend a fortune on fluval stuff again which costs more for less.Its a good soil mixed with clay and chipped. You cant use it as is, plants refuse to stay in it due to how loose it is and needs a sand top (i used some lava rocks) otherwise they will just lift and float out eventually if your using rooters.It is a dirty soil and needs a good rinse but overall its encouraged new growth in plants within a week or so of planting so it should serve well.Really have to emphasize digging through it once laid out and water is added because of the nature of it, you will get bubbles trapped inside and long term can cause problems with your fish.

Very good product my shrimp and fish love it, it doesn't look cheap compared to some, the grains are a decent size and colour, no dust when adding water, would buy again

Wasn’t sure about using this substrate in a small tank… but it’s great. No issues with floating substrate after the initial set up established. Holds and supports plant life well. No nutrient spikes on water tests.

Just the right amount for what I need

I've had aquarium for many years, but never a planted tank, so selected this product to get me started. Added a layer of this along with their Complete Substrate as a starter, so we'll see how it goes. Don't forget to give it a really good rinse before adding, because there is a lot of abrasion during transit and my tank was exceedingly murky because of it!

I use filerless tanks now using think substrate and plates to filer my tanks I use this substrate works great the plants flourish as well

Super Preis-leistung und top

Idéal plantation

Pues Tetra es una marca reconocida y sus artículos son buenos. Este no es la excepción. Llego correctamente, y tras usarlo en el acuario y realizar el ciclado no dio ningún problema. Las plantas se enraizaban bastante bien, no abone en ningún momento, todo los nutrientes los obtenían las plantas de este sustrato y lo que captaba de la acción bacteriana en dicho sustrato. (Importante realizar un buen ciclado del acuario)

Il Tetra Active Substrate da 3000 ml è una scelta ideale per chi cerca un substrato di alta qualità per acquari piantumati. Questo substrato offre una base solida per le piante acquatiche, promuovendo una crescita sana e vigorosa grazie alla sua composizione ricca di nutrienti essenziali.Realizzato con materiali specializzati, il Tetra Active Substrate favorisce l'assorbimento ottimale dei nutrienti da parte delle radici delle piante e aiuta a mantenere l'acqua dell'acquario in condizioni equilibrate. La sua struttura porosa migliora l'areazione del substrato e la circolazione dei nutrienti, contribuendo a un ambiente acquatico più sano e naturale.Il substrato è facile da installare e da gestire, ed è progettato per essere compatibile con una vasta gamma di piante acquatiche e pesci. Inoltre, il Tetra Active Substrate supporta il mantenimento dei parametri dell'acqua, riducendo la necessità di frequenti cambi d'acqua e contribuendo alla stabilità dell'ambiente acquatico.In sintesi, il Tetra Active Substrate da 3000 ml è un'ottima scelta per chi desidera un substrato efficace e di alta qualità, ideale per garantire una crescita rigogliosa delle piante e un ambiente sano per il proprio acquario.

I know Tetra brand in many years and I have always trusted Tetra because of the good results of choosing the brand according to my needs. Tetra is one of the 3 reliable brands that I know in decades.