Quote Originally Posted by macnasty
well, i guess the verdict is in and there seems to be unanimous agreement. i am still not 100 % convinced though; it's just not enough for me to know that salts, bacteria levels are raising and this can be harmful. i would like to know for myself how much is harmful, and so i will conduct a side by side experiment, changing the rez in one tub every 2 weeks, and topping off with nutes in another tub without ever changing. i'll let you all know what my findings are. thanks for the tips. ciao
That's what it is all about. please do a side by side and show us pic's if you can. it's all about learning and most of us have had bad times trying. that's how we learn. I'm interested to see how it turns out.
LOC NAR on probation Reviewed by LOC NAR on probation on . to change or not to change...my reservoir Hello and welcome back. I've been dying to ask this question and finally here is my chance! i want to get some opinions about whether or not i should change my reservoir every week to 2 weeks as many people prescribe, topping off with water, or whether i can get away with topping off with nutes, and not worrying about changing the res. i have quite a few tubs running, and changing the reservoirs is heavy duty labour, and i would MUCH prefer to just top off with full strength nutes and change Rating: 5