Which type of moss?

[Ruschy]

I would like to partially carpet my tank with a moss or other carpet like plant. I have 7 white cloud mountain minnows and one small fancy goldfish in a freshwater tank that is not heated but is normally running at 21'C - 22'C. The only live plant I have at the moment is a java fern that I am encouraging to grow on a piece of driftwood. My PH is around 7.2 - 7 and I would like some advice for a carpet moss that is hardy enough to withstand my goldie but will grow with just a little fertiliser added but not have to add CO2. Any help would be greatly appreciated, cheers in advance,
Ant

 

[Fishkeeper26]

What type of lights and what size tank (the height is what's needed) do you have?

 

[Ruschy]

What type of lights and what size tank (the height is what's needed) do you have?

I have a juwel vio (30L) with just the basic light and filter (with part nitrate removing and carbon sponge) setup that came with it. I plan to upgrade to a larger tank when I move house in about two months time and move my goldie and 4 of my minnows into it. A long term plan is to use my juwel vio as a shrimp only tank. Is growing carpet moss a realistic option in this tank?
Ant

 

[Fishkeeper26]

It's a possibly with moss, what kind of light is it? (incandescent or fluorescent)

 

[Ruschy]

It's a possibly with moss, what kind of light is it? (incandescent or fluorescent)

I believe it is a fluorescent 15w light.

 

[Fishkeeper26]

How talls the tank?

 

[Ruschy]

How talls the tank?

30cm tall.

 

[Easyaqua]

Try java moss I have it if you look on YouTube there are a lot of ways to make a carpet with it. It also requires low to medium light and will grow good at 22 degrees.