theotheragentm
Aquarium Advice Addict
- Joined
- Nov 1, 2006
- Messages
- 2,254
I have a barrel outside with water lilies in it, along with some goldfish. I measured the water and saw it had nearly no bioload on it after a week. I took the water from the top of the barrel with a syringe. Is it possible that this is an inaccurate reading if I took the water from one spot in this barrel that is not circulated other than the fish which swim around the barrel?