just the 4 or so large one - one for clown loaches, one for dwarf cichild, one for west africans and one for discus - the geo tank will probably not be but there are details. A lot of this is predicated that the water recycler works as expected. About 8 months before i move i'll build a prototype to test the control logic.
Right now the plan is 12x4x20 for the clown loaches, 12x5x18 for the dwarf cichild, 8x5x18 for west african, 8x3x20 for discus, 8x3x18 or 20 for geo. A bit depends on how large the cf winemilleri get - i don' tthink they are closely related to winemilleri and will be quite a bit smaller than 12 inches but it remains to be seen. I've been talking to someone who has some older ones from the same region with similar markings. The problem is he thinks his batch might be stunted by mistreatment as they were held for some months in very hard aklaline water by the importer so it is hard to tell but i will know before i move.
The clowns really enjoy clean water more so than the discus or geo i have - or at least they react to it in a more obvious visible fashion. I might just drop the idea of keeping discus - they are very well trained and well behaved but in the end they are also a rather predictable boring fish. While not as pretty i find the chocolates i keep with the clown loaches more spontaneous and less predictable. The biggest problem i have with the discus is their extreme timidness and lack of curiousity to change.