Honeythorn
Sugar coating and nicely nicely? I don't think so
He'll get used to it.
to be honest you should NOT be thinking about breeding yet - it takes a LOT of work, money, dedication, and knowledge - each baby male betta will need his own tank after just a few weeks - since you seemed be be considering a 5 gallon bigger than what you needed for the moment - think about where you would stock 100-200 tiny filtered/heated tanks for all of your babies!!!
Bettas are not like mollies/guppies/platies etc where they will eat a few and the rest can grow to adulthood in the same tank providing you have decent planting -
male and female bettas can only be together for the breeding - and this is only after a while of "conditioning" them for breeding - so right off the bat you need another tank for the female and one for the father and eggs - then you need one for the mother, one for the father, and one for the fry - then you will need one for the mother, one for the father, one for the female offspring, and 50-150 for each male offspring
I think this may be a bit too much work to put on yourself in the very near future - not an improbability, but enjoy your first betta, maybe get a couple more in their own tanks, have them live long healthy lives....then if you are up to the challenge and have the money, time, resources, knowledge, experience, and dedication....try your hand at breeding!
(edited for some smilies showing up as code/text rather than graphic)
oh so i just the beginer so im gonna use 3G first but what if i have a plan to breed them?
how big should i have ?
with a filter and heater 3 gal is just fine. weekly 30-40% waterchange and vacuum of the substrate to remove the poo is all you need-filter converts the other "wastes" (ie ammonia/nitrite). nitrates do not build up to ridiculous levels (even 40 ppm isnt harmful-some folks have this in their tap water) in this time-if they do, you are overfeeding your fish.
some folks prefer larger tanks to give more swimming room-realistically that is all that is different. i have found absolutely no difference in health or activity level between my bettas that are housed in my tanks which vary from 2.5 gals to 8 gals.
dont be tempted to add any tankmates in a small tank (under 5 gal). that is where you may run into problems-and that is mostly due to crowding which causes stress and can trigger disease outbreaks).
of course, all of the above only holds true if the filter is properly cycled and can convert ammonia/nitrites. and if not, THAT is where a larger tank comes in handy to dilute the "waste" between waterchanges (so you dont have to do so many) until the filter can handle the load. doesnt hold up if using a mature filter tho.
cheers!