substrate choices

I'm planning to upgrade my tank from a 90Cm to a 150CM tank. I plan to use my existing gravel which is a mixture of Amazonia Gravel , Small Pebble Stone gravel and black sand. After watching ADA videos i'm interested to add those additive like ADA Penac W, ADA Penac P and ADA Tourmaline into my...

Excuse me if I seem a bit ignorant about substrate for planted tanks, I'm still a newbie. I've been looking at Youtube tutorials, so basically most people buy Fluorite substrate or something else off Amazon, put tab fertilizer and a Co2 provider. Amazon do not ship to Lebanon, so I'm stuck with...

Hi to you all, I've been planning a 60 litres CRS tank (that's roughly 15.5 US gallons in Imperials), and have met some problem with the choice of substrate, so here comes some background info: As my tap is plain awful for Shrimp (it has been a while since I last tested, only ever had RCS some...

I'm planning on a 19 litre (5g) tank, which will be low-tech and natural light (at least for the foreseeable). I've not chosen plants yet, but the plan as far as stocking goes will be a few guppies, some red cherry shrimp, and probably a few snails but nothing fancy there. The guppies are a...