I think it might just work. IMO knowing the species well, I honestly do not see a single male claiming 100 GALLONS of water. These fish are territorial, yes but 100 GALLONS? I dont think so. Make sure it is heavily planted as you stated. Id Imagine theyd take about 30 at most so three would be pushing your limit. They will likely squabble to establish the hierarchy at first but will likely pick their own territories and stick to them.
Of course they are not wild fish but still have instincts. Instincts are not to kill each other but claim their space. Death happens when they are put into comparatively tiny volumes of water and cannot get away from each other. Even wild bettas only claim small (less than 3 square feet) of territory if theyre lucky, and even in nature territories overlap. They just need enough room to stay out of each other's way. I can see potential "arguments" from time to time but one fish will concede, swim away and the "victor" will just go back to being lazy. I doubt they will chase each other around the tank constantly and fight non-stop, killing each other. Those huge fins just dont allow for that. They get tired. I could go on and on but Ill just stop here.
Id like to see photos or video of the setup when it's complete. Im curious and have wanted to do something similar myself.
Id like to see less finger pointing and blatant statements. I dont see any of the above posts being helpful or relevant, other than to discredit the OPs very relavant question and also the notion that it simply will not work and will end in deaths all over the place. I just dont see that happening. Keep it civil folks.
Thanks
Cheers
ps there are PLENTY of betta keepers who have successfully kept 2 male splendens in the same tank without massacre, and in less than 100 gal i might add.
Of course they are not wild fish but still have instincts. Instincts are not to kill each other but claim their space. Death happens when they are put into comparatively tiny volumes of water and cannot get away from each other. Even wild bettas only claim small (less than 3 square feet) of territory if theyre lucky, and even in nature territories overlap. They just need enough room to stay out of each other's way. I can see potential "arguments" from time to time but one fish will concede, swim away and the "victor" will just go back to being lazy. I doubt they will chase each other around the tank constantly and fight non-stop, killing each other. Those huge fins just dont allow for that. They get tired. I could go on and on but Ill just stop here.
Id like to see photos or video of the setup when it's complete. Im curious and have wanted to do something similar myself.
Id like to see less finger pointing and blatant statements. I dont see any of the above posts being helpful or relevant, other than to discredit the OPs very relavant question and also the notion that it simply will not work and will end in deaths all over the place. I just dont see that happening. Keep it civil folks.
Thanks
Cheers
ps there are PLENTY of betta keepers who have successfully kept 2 male splendens in the same tank without massacre, and in less than 100 gal i might add.