algae co2 light nutrients

Possible Algae Issue? A few of my plants have this brown/black residue. Could someone give me any advice on what could be causing this Algae issue? Tank Size: 260 litres (68 Gallons) Lighting: Fluval Aquasky LED 2.0 33 WATTS 145cm long Light Cycle: 9 hours Fertilisers: Flourish Iron every...

New poster here but have been lurking and reading for quite some time! Thank you very much for including me into your community! Long story short I seem to have acquired an algae problem. I had been neglecting my aquarium and not dosing and not adding co2 for some time. Since then I have tried...

The algae is on my marimo moss ball and some plant, inside my tank has rotala h'ra, ludwigia, rotala macandar mini, rotala bonsai, repens, monte carlo & marimo moss ball.. also fish & shrimp.. 1 siamese, 5 amano shrimp, 15 caridina shrimp, and 10 tetra. my tank is 35x35x35cm nano tank.. with...

Hello TPT, new member. I've had my 20 gallon tall setup for a little over a year now. It has Amazon sword, Melon Sword, Cabomba, Spriralis, Anubias (nana i think) and quite a few Java ferns. The picture I posted is of the Anubias, but a lot of the plants have algae on this kinda...

I am having difficulty in identifying exactly why I have this algae outbreak in my tank. Your help or suggestions would be very much valued. My tank has the following parameters: Volume=350L (actual water, having calculated displacement from substrate etc) pH=7.0 T=27 degrees C NH3=0 NO2=0...

Hi all. I'm new here - and fairly new to planted tanks, so I'm hoping the good folks in this forum (you all came highly recommended) can help me identify what I have not figured out yet with respect to limiting algae growth. I have a 46 gal tank and a canister filter with a 300 gph output. I...