Hi Guys!
Tanks for your quick responses! A few more details! I have a 4'x2'x18" tank which has been running for 2 years - although it was recently moved as I moved house. Everything seemed to go fine and as all of the filtration was intact and I moved a quantity of tank water I have seen the tank parameters remain normal.
The only problem being that the tank is now closer to a window...
I already have 5 ottos - which I have had from the begining, Although they look lost in the tank and barely have a chance to make a difference! The tank is also heavily planted to try and exhaust the nutrients in the water before it turns into algae. So I am really open to suggestions as I have never had any problems with Algae before!
Many Thanks,
Chris
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