Hi again, my tank is 60cm high so all good on that account.
My tiger barbs are very timid, they dont harras any tank mates however the gold barbs do go at eachother.
I shall lower the ph for the angel
Thanks for the quick reply!
Tank is a 100l nano,
3 gold barbs (2 with the problem) 3 tiger barbs, 2 red eye tetras, 1 large angel fish, catfish & 2 xenopus todes.
Tank has been up and running for 4weeks fish been in 2 weeks.
Water is good when i last checked last week however i used my last...