Bought four new bulbs for my 4 footer and since that my plants have grown really well but also my algae has taken off big time.
My tank is fair to well planted with 40ish fish. Tetra's, platies, rasboras etc.
I dose with TPN+ daily with 5ml, its a 200 litre/55 Gal with a EX1200 and C02 on...