Truck
UKAPS
i think your algae problem is normal, amazon swords and java ferns are slow growing plants so take nutrients in slowly, so the algae take the nutrients and it grows, if you increase you CO2 the algae should receed, but i reccomend going presurized on a tank like this, check out the D+D system apparenlty the bottles last 4 months at 3b/ps on a 600g bottle