Tag Archives: algae. tips

Damn plants won’t grow

I hear this all the time and I know it’s a big issue for you guys. The good thing is you don’t need to sweat about it as it’s easily solved. Here are my top tips:

  1. Make sure you are using a decent fertiliser which provides what your plants need. If you have demanding plants that means they need CO2 and lots of ferts (both trace and macros). Dose the ferts on a daily basis (not weekly) as you’ll get better results this way.
  2. Algae is caused due to fluctuating levels in your aquarium so keep things stable – add ferts every day, perform large water changes every week (yes every week) and keep on top of maintenance. When you slack off, algae rears it’s ugly head.
  3. Limit your lighting. The longer your lighting is on for, the more problems you may have. I suggest no more than 8 hours a day and if you’re having problems with algae, drop it down to 6 hours until it levels off.
  4. Use a liquid carbon which helps to get rid of algae. Super popular (for that reason) and if you dose according to the bottle instructions you’ll be pleased with the results.
  5. Ensure you have enough plants in your tank. Having a tank 30% planted is just not enough and creates instability (then algae…). Look to have a tank about 80% full of plants and you’ll find everything a lot easier.

What problems do you have with your planted aquarium?