1. how do I set the correct temperature with the heater?
When setting up for the first time, sit the heater in the water for 15 minutes.....plug it in....most temp for tropical fish is 78-82 degrees.....
2. What and why do I need gh (growth hormones) in my tank, (again, Asking how to set up

)))))
You do not need growth hormones....
3. I am starting with plastic plants, and may be switching over to live plants. What live plants are easy, and good-looking for the fish types I’ve listed in question 5?
Hornwort.....anubis......giant Amazon female plant.....
4. I have a hang-on-the-back filter, and a Whisper 40 Aquarium Air Pump. It spurts air in the tank to make it oxygenated. I ordered a Biochemical Sponge Filter to go on the end of it. Will that work?
Get an an aqua clear hob.....an internal filter too....
6. I have a 17 gallon tank I got for free, and I want something simple (like Ramshorn snails *hint*) that will feed the Dojo Loaches and eventually the Gourami’s. Any suggestions?
You can......but, try breeding convict cichlid in it....you can spawn 3 batches in a month.....
7. I have Play Sand as my substrate. How much of it should I use (in inches)?
1 inch.....too much substrate will collect bio yucky Ness over time.....
8. I am getting fish on August 16th, should I start cycling in a few days?
Yes....
9. Would a steady 74 or 75 degree temperature work with these fish?
78 degrees, nothing lower....
The Masked Shadow
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