Crinum Calamistratum arrival CO2 injection is not necessary

CO2 injection is not necessary but will help the plant grow faster if desired

If you are looking for larger stones

Provides immediate out-of-the-box control to customize intensity based on your tank's specific CO2 and nutrient levels

or cranked up for lush stem growth

They primarily feed on naturally occurring biofilm and algae

Crinum Calamistratum arrival CO2 injection is not necessaryCrinum Calamistratum is an interesting bulbaceous plant that originates from Central Africa. This is a unique plant that can be characterized by the thin, ruffled leaves growing out of an onion like bulb. It is one of the smaller types of Crinum but the leaves can still grow quite tall, making it a suitable background plant for large and small tanks alike. This variant of Crinum grows pretty slowly and can benefit from the addition of CO2