favorite plant substrate

[DSR]

Does anyone use just play sand? I am wanting to change out the gravel for sand but have not idea what to do... I've heard play sand is a good way to go.

 

[armadillo.mx]

I use Flourite, the plants seems to going really well

 

[tekonus]

Does anyone use just play sand? I am wanting to change out the gravel for sand but have not idea what to do... I've heard play sand is a good way to go.

I've got a 33g long with a low tech setup and playsand and my plants grow great.

 

[debaric]

how does flourite look natural?

 

[jake gillespie]

how does flourite look natural?

in asian black water biotope tanks