Angel fish - rubbish parents?

I have a pair of angel fish that are managing to spawn almost every
fortnight (!), the only thing is, they fail to remove the unfertilised eggs
(which seem to be about 25%) and the lot rot very quickly.

Any suggestions?

They are in a 24" tank, undergravel filter, live plants, sharing with a few
neons and a couple of corys. Water not adjusted for pH or GH..

Thanks in advance,


--
Regards,

Andrew T. Austin
still alive in Southampton, UK
_____________________
NLP, Neurology, Schizophrenia: http://www.23NLPeople.com
Phantom Limb Pain: http://www.PhantomLimb.org.uk


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trophic modifications occur in a way that 'reflects' the neural
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