Blanket weed

[Cross]

Tank Specs:
3x1.5x1.5
ADA I with powersand
Lighting 4x39w t5ho 6 hours daily
co2 ~ 30ppm
temp:25.5
Wondergro dosing daily macro
Ammonia nitrite 0
Nitrate : never measure
ph 6.5
kh 3

Have been battling blanket weed algae for some time.. any advise on how to eradicate?/causes
Been busy weeding them out every few days. Then they come back again after a week or so. Would be carrying out trimming of hc lawn soon.

[barmby]

I cannot see the algae on the weed lawn. You may want to use large picture and point to us.

[Cross]

haha alright.. will take a macro shot of the algae..
here's one from http://www.theplantedtank.co.uk/algae.htm