I think the comment about a new thread was directed at hottina44 and their question about indoor lighting. That was off topic. alex_g76, Some of those metals are perhaps toxic to mammals when ingested in too high a dose, but that is not the same as with plants. The plants will only take up what they need and leave the rest. Besides, if you look at the actual amounts of metals it is very tiny. Most are MICRO nutrients anyway, and are only needed by plants in very tiny amounts. They might be build up in the potting soil over time, but potted plants should be re-potted with fresh soil every few years anyway, long before the micro-nutrients will build up to any noticeable levels. So you need not worry about that imo. Btw, it's not commonly known, but almost all organic fertilizers are made for and will work best in In-Ground plantings. Organic fertilizers are made of raw ingredients, such as blood meal and bone meal, etc. Those components cannot be used by the plant as food itself. The fertilizer relies on the micro-organisms in the soil to ingest the raw ingredients and convert them to chemicals (yep, chemicals) that the plant can then uptake into it's roots. If those organic fertilizers are used in relatively sterile potting medium, not much happens. They pretty much just sit there. And your plant can starve while there is lots of food sitting right there. The components (nitrogen, potassium, phosphorus [NPK] and other macro and micro- nutrients) that the soil organisms produce from the raw ingredients in the organic fertilizer, is the same at a molecular level as what you find in a standard non-organic fertilizer. The benefits of organic fertilizers in the soil is that they feed and therefore increase the soil micro-organisms, which is great for the soil structure and the roots of the plants. Unfortunately this dynamic is very, very hard to reproduce in potted container plants. Therefore I always recommend standard non-organic fertilizers in container plantings, preferably a liquid type, or a slow-release pelleted type, such as Osmocote. Also, as a side note; the metals and minerals in fertilizers cannot by law be called “organic” because the law states that a component has to have Carbon in it and be derived from a once living source to be labeled “organic” Of course these items do not contain carbon and have never been alive. So if you see a fertilizer labeled “organic and natural”, the word “natural” is in reference to the mineral and metal ingredients only. In reading the posts on the thread that bmelz linked, about fertilizing in containers with organics, it does look like some have done it with success but do note that most of what they are talking about is seasonal vegetables and some short lived ornamental plants. Those are often re-potted annually with fresh mix and compost. That works quite well as there is a lot of micro-organisms in compost and manure. But that type of mix also breaks down very quickly, usually be the end of a growing season. When mix breaks down the speed of water drainage slows down a lot. If you're re-potting every spring that's no big deal and the old soil mix just goes back on the compost pile and new mix is made. But with a long lived plant like a citrus tree that soil break down is problematic. Citrus are very sensitive to soggy soil. Most will say they're sensitive to over-watering, but it's not really the water that's the problem, it's the lack of oxygen in an overly saturated, soggy soil. Plant roots need both water and oxygen, so in a long lived plant like citrus using an open and airy mix that lasts a long time and doesn't break down fast is very important. Unfortunately the components of those kinds of mixes, such as Al's Gritty mix and the 5-1-1 mix are pretty sterile. Hence the recommendations of standard non-organic fertilizers. Now if one was to re-pot their citrus trees annually or semi-annually with a compost based mix, then I do believe an organic fertilizer would work. But for myself, I would find that way too much work.

The main concern is that the bit of water purposely left in the pump/sump area to keep the seals moist may dry out. One month time-span may not be enough for concern, but you may consider running a rinse/hold cycle every couple weeks between uses.

I am surprised that you didn't have the installer seal it . Mine was fully sealed at install . But yes I definitely wanted it sealed and I have quartzite and travertine in my bathroom vanities . Everything sealed . I would not use any other thing to clean other than a mixture of alcohol and water . I use the green alcohol so I can recognize it at a glance . I don't use any other cleaner except dish soap and water .

When you say 'dark island' what did you have in mind? And what type of travertine. The traditional cut often looks swirly and is considered soft and full of pits (of course a higher level product won't be so bad), whereas a grain cut travertine (my favourite!) is a stunning linear look that can be a bit 'harder' (without so much pitting). The travertine might be the star. The cabinets might be the star. The ISLAND in a different colour is going to STAND OUT which means it will probably be the star...or the counter tops could be the star. All of this means you could have too many Divas in the same room. Can you share your pics for your flooring and your cabinets (colour and style for both cabs and island). Not to be rude but the question begs to be asked: Where is your Designer in all of this?