markandhisfish
comfortably numb
http
/www.warehouse...tre-p-6082.html
any good?
or this 1 ?
http
/www.plantedtanks.co.uk/dupla-ground-1645-p.asp

any good?
or this 1 ?
http

i was hoping to use something as the 1st layer capped with playsand but i was worried playsand might compact too much and not give ebough circulation through the substrate, hence looking at these alternatives. does it turn to mush tho? i remember using a clay based cubstrate under sand , and any time i put a plant in or took 1`out it turned the water to a big brown cloudy mess
lol tell me about it! its a bit of a minefield isnt it . i quite like the looks of that dupla ground in the 2nd link . ive suddenly become really hung up on circulation through the substrate .
cool . il have a read through. everything else ive got prety much more or less nailed down , its the substrate choice thats giving me headaches. ideally id like a nice natura; looking substrate , but i want something thats not going to make a horrible mess .
greenmachines prices are ridiculous imo.
with further research on the ada aquasoil it turns out it leeches ammonia like crazy for the 1st couple of weeks as well .