Macros

[riptide]

How can you tell if an algae is going sexual?

 

[steve-s]

The color will usually fade a fair bit and/or the algae will die back rather fast... Not always but it's a good indication. Keeping the calerpa pruned weekly will help in preventing this. Non caulerpa species will not spore the water... What kind of macro?

Cheers
Steve

 

[mrrrkva]

Do you have any pics? Any thing changing in your aquarium? What makes you think it is going asexual? Pruning weekly/biweekly and Adding Iron also keeps mine from going asexual