Thanks Pat! Your rewrite of the 250 instructions was fantastic. I read over it a few times before attempting my 130 just so I had a rough idea of what to expect. The dimmer knobs were/are still my biggest issue too - there's simply no room to put them any where neatly and accessible in the C-130 hood.
Here is my temporary solution:
I'm thinking of using a piece of acrylic or similar to cover the timer hole and mount the dimmer knobs on it and putting the switches back in.
While rock watching I noticed a small snail that has been encrusted into the rock - it's upside down on the ceiling of the hole:
I've also noticed a few of these spots (diatoms forming?!?):
Today's tests are as below....
Ammonia may have dropped slightly (I have trouble picking the subtle colour differences) Salifert @ 0.25ppm and API @ 0.5-1 ppm???
Salifert Ammonia:
Nitrites to my eye both Salifert and API read @ ~ 0.5ppm.
Salifert Nitrites:
API Freshwater:
Using the API Freshwater just for the fun of it, and because I like testing my water.
I calibrated my refractometer and got my ATO running today. Hoping to get the chiller plumbed in later in the week on my RDO, then it's just a matter of waiting patiently!