Hello,
I just both 80 lb of Eco-Complete Planted Black substrate from Petco, on sale for $15.99/bag and free shipping. This will give me about 1 1/2" of Eco. Can I mix this with my old inert cheap gravel I have in my tanks right now ? My thinking is that the old substrate already has beneficial bacteria. Or should I order another 4 bags of Eco and just get rid of the old inert cheap gravel?
Darn, I am getting too obsessed with this hobby
I just both 80 lb of Eco-Complete Planted Black substrate from Petco, on sale for $15.99/bag and free shipping. This will give me about 1 1/2" of Eco. Can I mix this with my old inert cheap gravel I have in my tanks right now ? My thinking is that the old substrate already has beneficial bacteria. Or should I order another 4 bags of Eco and just get rid of the old inert cheap gravel?
Darn, I am getting too obsessed with this hobby