Devon,
2 things
1, there a bottom spawner Not a plant spawner, if it was a choose of peat or moss I would choose peat as it is a substrate = bottom spawner.
2, you can try and breed them, they will spawn and your female will lay eggs BUT your male probly does NOT have the juice, as I said your fish are young, I KNOW this as I'm the only person with a mature pair in the country. You can try, it wont hurt but don't expect any fry , sorry but hey nothin like a dumby run for the real thing in months to come .
don't forget to feed the anything that will fit down there gob there hungery fish and growing