Fertilizers for live plants in enclosures?

DJBMURDER

New Member
Could I technically use perlite as a fertilizer for my dying hibiscus bush since its used as substrate when incubating eggs? If not what's the safest fertilizer for live plants inside my female veiled cage?
 
I have been debating this for a while, that is, fertilizer use with such animals.

First, perlite is just used as a additive to create more aeration in soil. Chams do have a possibility of ingesting it. I have seen dehydrated chams die with mouthfuls of soil. Hard to say exactly what was going on there, but thats another issue outside of simple soil component exposure.

I have used potted plants with exposed soil tops for years, with perlite and granulated slow release fertilizer. I have had no issues myself (that was observed..).

I think for everyone to keep things simple and safe, just repotting your plants in an organic potting medium, rich in natural material, should be the only thing really done. Repotting plants every year or so in humic rich organic soil would probably be safest.

I have a bio-organic fertilizer mix I use on my ornamental and house plants as a foliar spray. It contains natural components, combining a balance of trace elements, minerals, and micronutrients. I am considering using it on my cage plants (mostly Ficus spp and Schefflera), but need to do some more research. I am also considering using seaweed extract, and or fish emulsion. Certainly, I think you would be safe using worm tea or siphoned waste water from freshwater fish tanks, provided you had not dosed recently with malachite green, copper, or any other such substance.

I am sure there are numerous posts on the matter, that of which I have not yet looked into. I would not recommend using anything other than pure worm tea, fish emulsion, or fish waste water.. unless you feel entirely confident you understand the dynamics of what the plants need, and how the applicants could affect your animals.

As far as what happens to your plants, the most common thing I see if loss of foliage (likely, mostly as a result of infrequent watering+small pot sizes), and yellowing leaves. As plants lose nutrients, they become chlorotic and begin to develop yellow spotting. A humic rich additive such as fish emulsion, is typically going to be high in nitrogen. Nitrogen is what is mostly used by the plant for vegetative growth. Semi-regular use of such a product could prove beneficial if the proper precautions were taken.

Keep in mind how your feeders respond as well. If they consume plant material; drink water from the saucer or the moist soil; climb in the pot and when consumed by chams, pull substrate with them; etc etc etc.

Perhaps one of the best things one could do to maintain good looking and filled out plants, would be to have doubles for each or several cages. You could cycle plants out and dose a mild nutrient load of some type while the plants were in a window. Then change out for the cage plants.

Hibiscus in particular can be a little difficult when trying to grow in a cage. Whatever issues you are experiencing, are likely not related to fertilizer. I can somewhat maintain Hibiscus in a cage, but in our greenhouse, they have anywhere from three to ten blooms on them at any given time. I would guess watering and light levels may be your problem.

All aside, there are many different opinions on how to handle soil mixes, and plant care with herps (esp chameleons). Some people prefer to use fake plants with no soil, some cover the soil with cut plastic, some simply buy home depot plants and change them out once or twice a year. I personally like the challenge of trying to keep a plant at it's best inside the cages. I feel for myself, a semi-frequent low dose organic fertilizer should keep my plants full and green. I will likely also switch plants out periodically and allow them to spend a month or two outside, where they can really green up quick.

Perhaps someone that has finished all their organic chemistry classes can chime in. Lol.

Zach
 
Could I technically use perlite as a fertilizer for my dying hibiscus bush since its used as substrate when incubating eggs?

I totally overlooked the egg part. I am not completely sure what you are saying, but I would not even consider thinking of your plant and eggs in the same frame of mind.

At least, not unless you are very well versed with both chameleons and plants, and want a [needless?] challenge.

EDIT: Jim from the Cham Company looks like he has his girls lay in planted bins. It's possible. But you need to do the research, and cater every situation to best fit your animals needs.
 
The gal at my local garden shop suggested seaweed extract (natural and non toxic) then I cover the soil with LARGE stones so he can't try to eat the soil ( I have observed my guy doing that before I started covering the tops with stones)
 
The gal at my local garden shop suggested seaweed extract (natural and non toxic) then I cover the soil with LARGE stones so he can't try to eat the soil ( I have observed my guy doing that before I started covering the tops with stones)

Do note, seaweed extract is a little high in certain metals. If you look on the label of a bottle of seaweed extract, you should see a warning somewhere on the cancer causing, and reproductive harm this product is known for.

Not saying that it should not be used because of this, just saying so that people know.

The other thing to consider is that the seaweed extract NPK ratio is usually as follows:

0.1 (N-nitrogren) - 0.1 (P-phosphorus) - 1.5 (K - potassium or potash)

Potassium will more so be used for flowering and fruiting. Thus, this does not vastly improve most situations.

Fish emulsion on the other hand has a typically ratio of 5-1-1 or 5-2-2. Much higher nitrogen and mineral content, thus, better results in terms of foliar growth.
 
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