Is Hemianthus micranthemoides & cuba version the same difficulty ?

[eminor]

Hello, i can't find a website that state the same thing, one say it's easy plant tropica say advanced, how hard it is in comparison with the cuba version ? thx

 

[Garuf]

Hm is significantly easier and will grow under most circumstances without co2. Hc cuba isn’t the same plant and is a co2 hog and usually regarded as one of the harder carpets for this reason.