German Blue Rams Pregnancy Question.

[MarcusTheGreat]

i bought 2 German Blue Rams about 5 days ago, a Male and a Female They are healthy and eating well
 
i was just wondering how long dose it take for them to start making eggs ? how will i know if the female is pregnant ?
 
also how do i know they have paired up i see them swimming with each other often but also see them swimming separately  
 
 
first couple of days the male chased the female around after the 3rd day he no longer chases her around they just swim together  peacefully 
 
 
any help is appreciated 

 

[sebn]

That's the same as asking "how long is a piece of string" to be honest.

How old are they, they may not have reached sexual maturity yet?
What are your water parameters, they may never breed if the conditions are incorrect.