frannyscho
Fish Fanatic
![huh :huh: :huh:](/images/smilies/ipb/huh.png)
What species are the ground sucking fish which have quite wide flat heads, approx 5-7cm, mole/black colouring with small sand grain sized spots all over (look a bit like a axylotle or newt with no legs)? ...and breed readily, because the school nursery have too many of these, and might swap for my Molly fry.