Hi all

I've upped my 400l tank's puny 2x36w lighting to 4x36 (with new reflectors.
Couldn't get the tarnish off the old ones, oh well !).
New plants have arrived today.

So, do I remove the old ones with "some" algae on them, or keep them and
hope with more light, "Flourish", "Excel", and the new plants, the algae on
them will improve ?

Usually I just toss them into the compost bin, but if I can revive them it
would be good.
TIA

Peter