Having BGA is weird because I started to dosing Tropical plant nutrition plus instantly, which includes N and P. I dosed like 3 ml every second day ,plus 3 times WC per week. Then I saw the BGA and I started EI.
I made solutions according to this site : http://www.theplantedtank.co.uk/EI.htm
And I am dosing about 10 ml KNO3, 5 ml Kh2po4 and 2 ml K2So4. I have also a nice lvls of CO2 inspite of using YEAST.
How to get rid of BGA?
Firstly I will do a 3 days blackout and then I use this other method - Erythromycin.
I'm not sure if I can buy it, because it is an antibiotic and in Estonia we can buy it only by having a doctor prescription.
///About the rocks - I haven't had time to find any cool rocks because we have snow and I though that natural rocks which lay on fields would be great.
If the snow goes , then I'll try to find a new rocks.///
PS! I got my aquasoil last week and I'm not sure if I want to replace plain gravel, because the HC is looking great.
Okay, well, I try to get rid of BGA and then I will post some update pictures.
Thanks for the opinions.
(Sorry about bad grammar)