bugs
Member
- Joined
- 7 Sep 2007
- Messages
- 381
Green film on water surface - good or bad?
Tank = 60cm, no CO2, no ferts (occasional splash of Leafzone, just to use up what's left in the bottle). It's psuedo El Natural in so far as I've switched off the CO2 and stopped adding ferts.
The film is not posing any problems as the moment, I just wondered what opinions would be...
Tank = 60cm, no CO2, no ferts (occasional splash of Leafzone, just to use up what's left in the bottle). It's psuedo El Natural in so far as I've switched off the CO2 and stopped adding ferts.
The film is not posing any problems as the moment, I just wondered what opinions would be...