i have read that. like 50 times
i bought a heater 1500 watt adjustable w/fan.
and i bought a pack of ph testers.(fresh water only kind) how do i get the ph where i want with these?
vermiculite and perlite are like 45$ a bag right now. any online shops that are cheap?

ill give you the ph numbers (when i get them) so you can get a better grasp at the task i need to preform.