Yout tank should be ok If, You get a hornwort bunch and float in the tank, and wrape some filter padding around the intake strainer to keep the fry from getting sucked in.
I had a Mooly had fry on my 75g and I didn;t even know it untell I was going through my hornwort one day and found a fry in it, so then I left it there and hoped to find more, needless to say, it was the only one.
If ou didn;t know, you can put Platties, Moolies, sword tails in brackish water, they thrive in it, mine I got from a friend was small enough for feeders, they grew at a pretty good rate to, and there color of the two swords is great.