I dont no. I never have in that tank. I only tend to get algae in my 22g and i think thats down to lighting (just added a dimmer to hopefully stop that)Cheers bud, yeh im much happier with it. Im on the verge of pulling the sword out though, its massive! The leaves are bigger than my hands. If I do I think the red plants will go in its place so, back left. Might keep the centre clear and then when the crypts grow out back-right, it should frame it nicely. Saw your update earlier, looking spectacular, do you not suffer from algae at all? Your plants look perfect
Tbf all the anubias and some of the crypts are only a week old and just bedding in but i cant see me having any algae problems.