hey, guys i am a beginner to discus fish, but experienced with cichilds and other species of fish.

to begin with what water chemicals do i need, i assume i at least need ph, nitrate, ammonia but are there any more that ensure my fish will be heathly and happy to breed.

2. how many and what % of water changes do you do per week.

3. do you recommend planted tank or normal?

4. i have a 182 litre tank (55 g) how many fish should i put in that tank, if i want them to breed in that same tank?

5. any particular species that you guys like?

6. do you guys have a good breeder who can ship around australia, with good quality fish?

7. any tank mates, or will they disturb the breeding fish?

8. what plants should i use?

9. what gravel and substrate?

10. how much light per day?

11. what and how much food?

Thanks so much, to whoever answers!!!